298055394

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:265

約数の個数: 192

約数和(自身を含む): 855778560

約数和(自身を除く): 557723166

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 57, 61, 63, 78, 91, 114, 117, 122, 126, 133, 157, 171, 182, 183, 234, 247, 266, 273, 314, 342, 366, 399, 427, 471, 494, 546, 549, 741, 793, 798, 819, 854, 942, 1098, 1099, 1159, 1197, 1281, 1413, 1482, 1586, 1638, 1729, 2041, 2198, 2223, 2318, 2379, 2394, 2562, 2826, 2983, 3297, 3458, 3477, 3843, 4082, 4446, 4758, 5187, 5551, 5966, 6123, 6594, 6954, 7137, 7686, 8113, 8949, 9577, 9891, 10374, 10431, 11102, 12246, 14274, 14287, 15067, 15561, 16226, 16653, 17898, 18369, 19154, 19782, 20862, 20881, 24339, 26847, 28574, 28731, 30134, 31122, 33306, 36738, 38779, 41762, 42861, 45201, 48678, 49959, 53694, 57462, 62643, 67039, 73017, 77558, 85722, 86193, 90402, 99918, 105469, 116337, 124501, 125286, 128583, 134078, 135603, 146034, 172386, 181963, 187929, 201117, 210938, 232674, 249002, 257166, 271206, 271453, 316407, 349011, 363926, 373503, 375858, 402234, 542906, 545889, 603351, 632814, 698022, 747006, 814359, 871507, 949221, 1091778, 1120509, 1206702, 1273741, 1628718, 1637667, 1743014, 1898442, 2241018, 2365519, 2443077, 2547482, 2614521, 3275334, 3821223, 4731038, 4886154, 5229042, 7096557, 7642446, 7843563, 11463669, 14193114, 15687126, 16558633, 21289671, 22927338, 33117266, 42579342, 49675899, 99351798, 149027697, 298055394]

約数ペア:

[(1, 298055394), (2, 149027697), (3, 99351798), (6, 49675899), (7, 42579342), (9, 33117266), (13, 22927338), (14, 21289671), (18, 16558633), (19, 15687126), (21, 14193114), (26, 11463669), (38, 7843563), (39, 7642446), (42, 7096557), (57, 5229042), (61, 4886154), (63, 4731038), (78, 3821223), (91, 3275334), (114, 2614521), (117, 2547482), (122, 2443077), (126, 2365519), (133, 2241018), (157, 1898442), (171, 1743014), (182, 1637667), (183, 1628718), (234, 1273741), (247, 1206702), (266, 1120509), (273, 1091778), (314, 949221), (342, 871507), (366, 814359), (399, 747006), (427, 698022), (471, 632814), (494, 603351), (546, 545889), (549, 542906), (741, 402234), (793, 375858), (798, 373503), (819, 363926), (854, 349011), (942, 316407), (1098, 271453), (1099, 271206), (1159, 257166), (1197, 249002), (1281, 232674), (1413, 210938), (1482, 201117), (1586, 187929), (1638, 181963), (1729, 172386), (2041, 146034), (2198, 135603), (2223, 134078), (2318, 128583), (2379, 125286), (2394, 124501), (2562, 116337), (2826, 105469), (2983, 99918), (3297, 90402), (3458, 86193), (3477, 85722), (3843, 77558), (4082, 73017), (4446, 67039), (4758, 62643), (5187, 57462), (5551, 53694), (5966, 49959), (6123, 48678), (6594, 45201), (6954, 42861), (7137, 41762), (7686, 38779), (8113, 36738), (8949, 33306), (9577, 31122), (9891, 30134), (10374, 28731), (10431, 28574), (11102, 26847), (12246, 24339), (14274, 20881), (14287, 20862), (15067, 19782), (15561, 19154), (16226, 18369), (16653, 17898)]