100915444

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{449}}^1$

素因数の和:832

約数の個数: 48

約数和(自身を含む): 211680000

約数和(自身を除く): 110764556

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 349, 449, 644, 698, 898, 1396, 1796, 2443, 3143, 4886, 6286, 8027, 9772, 10327, 12572, 16054, 20654, 32108, 41308, 56189, 72289, 112378, 144578, 156701, 224756, 289156, 313402, 626804, 1096907, 2193814, 3604123, 4387628, 7208246, 14416492, 25228861, 50457722, 100915444]

約数ペア:

[(1, 100915444), (2, 50457722), (4, 25228861), (7, 14416492), (14, 7208246), (23, 4387628), (28, 3604123), (46, 2193814), (92, 1096907), (161, 626804), (322, 313402), (349, 289156), (449, 224756), (644, 156701), (698, 144578), (898, 112378), (1396, 72289), (1796, 56189), (2443, 41308), (3143, 32108), (4886, 20654), (6286, 16054), (8027, 12572), (9772, 10327)]