98428208

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:270

約数の個数: 80

約数和(自身を含む): 210924000

約数和(自身を除く): 112495792

約数列:

[1, 2, 4, 8, 16, 19, 38, 41, 53, 76, 82, 106, 149, 152, 164, 212, 298, 304, 328, 424, 596, 656, 779, 848, 1007, 1192, 1558, 2014, 2173, 2384, 2831, 3116, 4028, 4346, 5662, 6109, 6232, 7897, 8056, 8692, 11324, 12218, 12464, 15794, 16112, 17384, 22648, 24436, 31588, 34768, 41287, 45296, 48872, 63176, 82574, 97744, 116071, 126352, 150043, 165148, 232142, 300086, 323777, 330296, 464284, 600172, 647554, 660592, 928568, 1200344, 1295108, 1857136, 2400688, 2590216, 5180432, 6151763, 12303526, 24607052, 49214104, 98428208]

約数ペア:

[(1, 98428208), (2, 49214104), (4, 24607052), (8, 12303526), (16, 6151763), (19, 5180432), (38, 2590216), (41, 2400688), (53, 1857136), (76, 1295108), (82, 1200344), (106, 928568), (149, 660592), (152, 647554), (164, 600172), (212, 464284), (298, 330296), (304, 323777), (328, 300086), (424, 232142), (596, 165148), (656, 150043), (779, 126352), (848, 116071), (1007, 97744), (1192, 82574), (1558, 63176), (2014, 48872), (2173, 45296), (2384, 41287), (2831, 34768), (3116, 31588), (4028, 24436), (4346, 22648), (5662, 17384), (6109, 16112), (6232, 15794), (7897, 12464), (8056, 12218), (8692, 11324)]