104799136

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13259}}^1$

素因数の和:13301

約数の個数: 48

約数和(自身を含む): 233906400

約数和(自身を除く): 129107264

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 3952, 7904, 13259, 26518, 53036, 106072, 172367, 212144, 251921, 344734, 424288, 503842, 689468, 1007684, 1378936, 2015368, 2757872, 3274973, 4030736, 5515744, 6549946, 8061472, 13099892, 26199784, 52399568, 104799136]

約数ペア:

[(1, 104799136), (2, 52399568), (4, 26199784), (8, 13099892), (13, 8061472), (16, 6549946), (19, 5515744), (26, 4030736), (32, 3274973), (38, 2757872), (52, 2015368), (76, 1378936), (104, 1007684), (152, 689468), (208, 503842), (247, 424288), (304, 344734), (416, 251921), (494, 212144), (608, 172367), (988, 106072), (1976, 53036), (3952, 26518), (7904, 13259)]