187621434

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1$

素因数の和:147

約数の個数: 240

約数和(自身を含む): 573946560

約数和(自身を除く): 386325126

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 27, 33, 39, 42, 54, 63, 66, 77, 78, 81, 89, 91, 99, 117, 126, 143, 154, 162, 169, 178, 182, 189, 198, 231, 234, 267, 273, 286, 297, 338, 351, 378, 429, 462, 507, 534, 546, 567, 594, 623, 693, 702, 801, 819, 858, 891, 979, 1001, 1014, 1053, 1134, 1157, 1183, 1246, 1287, 1386, 1521, 1602, 1638, 1782, 1859, 1869, 1958, 2002, 2079, 2106, 2314, 2366, 2403, 2457, 2574, 2937, 3003, 3042, 3471, 3549, 3718, 3738, 3861, 4158, 4563, 4806, 4914, 5577, 5607, 5874, 6006, 6237, 6853, 6942, 7098, 7209, 7371, 7722, 8099, 8811, 9009, 9126, 10413, 10647, 11154, 11214, 11583, 12474, 12727, 13013, 13689, 13706, 14418, 14742, 15041, 16198, 16731, 16821, 17622, 18018, 20559, 20826, 21294, 23166, 24297, 25454, 26026, 26433, 27027, 27378, 30082, 31239, 31941, 33462, 33642, 38181, 39039, 41118, 45123, 48594, 50193, 50463, 52866, 54054, 61677, 62478, 63882, 72891, 76362, 78078, 79299, 81081, 89089, 90246, 93717, 95823, 100386, 100926, 105287, 114543, 117117, 123354, 135369, 145782, 150579, 158598, 162162, 165451, 178178, 185031, 187434, 191646, 210574, 218673, 229086, 234234, 267267, 270738, 301158, 315861, 330902, 343629, 351351, 370062, 406107, 437346, 496353, 534534, 555093, 631722, 656019, 687258, 702702, 801801, 812214, 947583, 992706, 1030887, 1054053, 1110186, 1158157, 1218321, 1312038, 1489059, 1603602, 1895166, 2061774, 2108106, 2316314, 2405403, 2436642, 2842749, 2978118, 3474471, 4467177, 4810806, 5685498, 6948942, 7216209, 8528247, 8934354, 10423413, 13401531, 14432418, 17056494, 20846826, 26803062, 31270239, 62540478, 93810717, 187621434]

約数ペア:

[(1, 187621434), (2, 93810717), (3, 62540478), (6, 31270239), (7, 26803062), (9, 20846826), (11, 17056494), (13, 14432418), (14, 13401531), (18, 10423413), (21, 8934354), (22, 8528247), (26, 7216209), (27, 6948942), (33, 5685498), (39, 4810806), (42, 4467177), (54, 3474471), (63, 2978118), (66, 2842749), (77, 2436642), (78, 2405403), (81, 2316314), (89, 2108106), (91, 2061774), (99, 1895166), (117, 1603602), (126, 1489059), (143, 1312038), (154, 1218321), (162, 1158157), (169, 1110186), (178, 1054053), (182, 1030887), (189, 992706), (198, 947583), (231, 812214), (234, 801801), (267, 702702), (273, 687258), (286, 656019), (297, 631722), (338, 555093), (351, 534534), (378, 496353), (429, 437346), (462, 406107), (507, 370062), (534, 351351), (546, 343629), (567, 330902), (594, 315861), (623, 301158), (693, 270738), (702, 267267), (801, 234234), (819, 229086), (858, 218673), (891, 210574), (979, 191646), (1001, 187434), (1014, 185031), (1053, 178178), (1134, 165451), (1157, 162162), (1183, 158598), (1246, 150579), (1287, 145782), (1386, 135369), (1521, 123354), (1602, 117117), (1638, 114543), (1782, 105287), (1859, 100926), (1869, 100386), (1958, 95823), (2002, 93717), (2079, 90246), (2106, 89089), (2314, 81081), (2366, 79299), (2403, 78078), (2457, 76362), (2574, 72891), (2937, 63882), (3003, 62478), (3042, 61677), (3471, 54054), (3549, 52866), (3718, 50463), (3738, 50193), (3861, 48594), (4158, 45123), (4563, 41118), (4806, 39039), (4914, 38181), (5577, 33642), (5607, 33462), (5874, 31941), (6006, 31239), (6237, 30082), (6853, 27378), (6942, 27027), (7098, 26433), (7209, 26026), (7371, 25454), (7722, 24297), (8099, 23166), (8811, 21294), (9009, 20826), (9126, 20559), (10413, 18018), (10647, 17622), (11154, 16821), (11214, 16731), (11583, 16198), (12474, 15041), (12727, 14742), (13013, 14418), (13689, 13706)]