201611104

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{4957}}^1$

素因数の和:5039

約数の個数: 48

約数和(自身を含む): 419803776

約数和(自身を除く): 218192672

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 82, 124, 164, 248, 328, 496, 656, 992, 1271, 1312, 2542, 4957, 5084, 9914, 10168, 19828, 20336, 39656, 40672, 79312, 153667, 158624, 203237, 307334, 406474, 614668, 812948, 1229336, 1625896, 2458672, 3251792, 4917344, 6300347, 6503584, 12600694, 25201388, 50402776, 100805552, 201611104]

約数ペア:

[(1, 201611104), (2, 100805552), (4, 50402776), (8, 25201388), (16, 12600694), (31, 6503584), (32, 6300347), (41, 4917344), (62, 3251792), (82, 2458672), (124, 1625896), (164, 1229336), (248, 812948), (328, 614668), (496, 406474), (656, 307334), (992, 203237), (1271, 158624), (1312, 153667), (2542, 79312), (4957, 40672), (5084, 39656), (9914, 20336), (10168, 19828)]