103920012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2731}}^1$

素因数の和:2899

約数の個数: 72

約数和(自身を含む): 302312192

約数和(自身を除く): 198392180

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 151, 252, 302, 453, 604, 906, 1057, 1359, 1812, 2114, 2718, 2731, 3171, 4228, 5436, 5462, 6342, 8193, 9513, 10924, 12684, 16386, 19026, 19117, 24579, 32772, 38052, 38234, 49158, 57351, 76468, 98316, 114702, 172053, 229404, 344106, 412381, 688212, 824762, 1237143, 1649524, 2474286, 2886667, 3711429, 4948572, 5773334, 7422858, 8660001, 11546668, 14845716, 17320002, 25980003, 34640004, 51960006, 103920012]

約数ペア:

[(1, 103920012), (2, 51960006), (3, 34640004), (4, 25980003), (6, 17320002), (7, 14845716), (9, 11546668), (12, 8660001), (14, 7422858), (18, 5773334), (21, 4948572), (28, 3711429), (36, 2886667), (42, 2474286), (63, 1649524), (84, 1237143), (126, 824762), (151, 688212), (252, 412381), (302, 344106), (453, 229404), (604, 172053), (906, 114702), (1057, 98316), (1359, 76468), (1812, 57351), (2114, 49158), (2718, 38234), (2731, 38052), (3171, 32772), (4228, 24579), (5436, 19117), (5462, 19026), (6342, 16386), (8193, 12684), (9513, 10924)]