100311198

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 222781440

約数和(自身を除く): 122470242

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 79, 146, 158, 219, 223, 237, 438, 446, 474, 669, 949, 1027, 1338, 1898, 2054, 2847, 2899, 3081, 5694, 5767, 5798, 6162, 8697, 11534, 16279, 17301, 17394, 17617, 32558, 34602, 35234, 48837, 52851, 74971, 97674, 105702, 149942, 211627, 224913, 229021, 423254, 449826, 458042, 634881, 687063, 1269762, 1286041, 1374126, 2572082, 3858123, 7716246, 16718533, 33437066, 50155599, 100311198]

約数ペア:

[(1, 100311198), (2, 50155599), (3, 33437066), (6, 16718533), (13, 7716246), (26, 3858123), (39, 2572082), (73, 1374126), (78, 1286041), (79, 1269762), (146, 687063), (158, 634881), (219, 458042), (223, 449826), (237, 423254), (438, 229021), (446, 224913), (474, 211627), (669, 149942), (949, 105702), (1027, 97674), (1338, 74971), (1898, 52851), (2054, 48837), (2847, 35234), (2899, 34602), (3081, 32558), (5694, 17617), (5767, 17394), (5798, 17301), (6162, 16279), (8697, 11534)]