253018962

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{307}}^1$

素因数の和:564

約数の個数: 96

約数和(自身を含む): 651915264

約数和(自身を除く): 398896302

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 211, 217, 279, 307, 422, 434, 558, 614, 633, 651, 921, 1266, 1302, 1477, 1842, 1899, 1953, 2149, 2763, 2954, 3798, 3906, 4298, 4431, 5526, 6447, 6541, 8862, 9517, 12894, 13082, 13293, 19034, 19341, 19623, 26586, 28551, 38682, 39246, 45787, 57102, 58869, 64777, 66619, 85653, 91574, 117738, 129554, 133238, 137361, 171306, 194331, 199857, 274722, 388662, 399714, 412083, 453439, 582993, 599571, 824166, 906878, 1165986, 1199142, 1360317, 2008087, 2720634, 4016174, 4080951, 6024261, 8161902, 12048522, 14056609, 18072783, 28113218, 36145566, 42169827, 84339654, 126509481, 253018962]

約数ペア:

[(1, 253018962), (2, 126509481), (3, 84339654), (6, 42169827), (7, 36145566), (9, 28113218), (14, 18072783), (18, 14056609), (21, 12048522), (31, 8161902), (42, 6024261), (62, 4080951), (63, 4016174), (93, 2720634), (126, 2008087), (186, 1360317), (211, 1199142), (217, 1165986), (279, 906878), (307, 824166), (422, 599571), (434, 582993), (558, 453439), (614, 412083), (633, 399714), (651, 388662), (921, 274722), (1266, 199857), (1302, 194331), (1477, 171306), (1842, 137361), (1899, 133238), (1953, 129554), (2149, 117738), (2763, 91574), (2954, 85653), (3798, 66619), (3906, 64777), (4298, 58869), (4431, 57102), (5526, 45787), (6447, 39246), (6541, 38682), (8862, 28551), (9517, 26586), (12894, 19623), (13082, 19341), (13293, 19034)]