206346042

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:258

約数の個数: 160

約数和(自身を含む): 568951680

約数和(自身を除く): 362605638

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 61, 63, 81, 114, 122, 126, 133, 157, 162, 171, 183, 189, 266, 314, 342, 366, 378, 399, 427, 471, 513, 549, 567, 798, 854, 942, 1026, 1098, 1099, 1134, 1159, 1197, 1281, 1413, 1539, 1647, 2198, 2318, 2394, 2562, 2826, 2983, 3078, 3294, 3297, 3477, 3591, 3843, 4239, 4941, 5966, 6594, 6954, 7182, 7686, 8113, 8478, 8949, 9577, 9882, 9891, 10431, 10773, 11529, 12717, 16226, 17898, 19154, 19782, 20862, 20881, 21546, 23058, 24339, 25434, 26847, 28731, 29673, 31293, 34587, 41762, 48678, 53694, 57462, 59346, 62586, 62643, 67039, 69174, 73017, 80541, 86193, 89019, 93879, 125286, 134078, 146034, 161082, 172386, 178038, 181963, 187758, 187929, 201117, 219051, 241623, 258579, 363926, 375858, 402234, 438102, 483246, 517158, 545889, 563787, 603351, 657153, 775737, 1091778, 1127574, 1206702, 1273741, 1314306, 1551474, 1637667, 1691361, 1810053, 2547482, 3275334, 3382722, 3620106, 3821223, 4913001, 5430159, 7642446, 9826002, 10860318, 11463669, 14739003, 22927338, 29478006, 34391007, 68782014, 103173021, 206346042]

約数ペア:

[(1, 206346042), (2, 103173021), (3, 68782014), (6, 34391007), (7, 29478006), (9, 22927338), (14, 14739003), (18, 11463669), (19, 10860318), (21, 9826002), (27, 7642446), (38, 5430159), (42, 4913001), (54, 3821223), (57, 3620106), (61, 3382722), (63, 3275334), (81, 2547482), (114, 1810053), (122, 1691361), (126, 1637667), (133, 1551474), (157, 1314306), (162, 1273741), (171, 1206702), (183, 1127574), (189, 1091778), (266, 775737), (314, 657153), (342, 603351), (366, 563787), (378, 545889), (399, 517158), (427, 483246), (471, 438102), (513, 402234), (549, 375858), (567, 363926), (798, 258579), (854, 241623), (942, 219051), (1026, 201117), (1098, 187929), (1099, 187758), (1134, 181963), (1159, 178038), (1197, 172386), (1281, 161082), (1413, 146034), (1539, 134078), (1647, 125286), (2198, 93879), (2318, 89019), (2394, 86193), (2562, 80541), (2826, 73017), (2983, 69174), (3078, 67039), (3294, 62643), (3297, 62586), (3477, 59346), (3591, 57462), (3843, 53694), (4239, 48678), (4941, 41762), (5966, 34587), (6594, 31293), (6954, 29673), (7182, 28731), (7686, 26847), (8113, 25434), (8478, 24339), (8949, 23058), (9577, 21546), (9882, 20881), (9891, 20862), (10431, 19782), (10773, 19154), (11529, 17898), (12717, 16226)]