201104154

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{2423}}^1$

素因数の和:2516

約数の個数: 64

約数和(自身を含む): 471225600

約数和(自身を除く): 270121446

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 53, 54, 58, 87, 106, 159, 174, 261, 318, 477, 522, 783, 954, 1431, 1537, 1566, 2423, 2862, 3074, 4611, 4846, 7269, 9222, 13833, 14538, 21807, 27666, 41499, 43614, 65421, 70267, 82998, 128419, 130842, 140534, 210801, 256838, 385257, 421602, 632403, 770514, 1155771, 1264806, 1897209, 2311542, 3467313, 3724151, 3794418, 6934626, 7448302, 11172453, 22344906, 33517359, 67034718, 100552077, 201104154]

約数ペア:

[(1, 201104154), (2, 100552077), (3, 67034718), (6, 33517359), (9, 22344906), (18, 11172453), (27, 7448302), (29, 6934626), (53, 3794418), (54, 3724151), (58, 3467313), (87, 2311542), (106, 1897209), (159, 1264806), (174, 1155771), (261, 770514), (318, 632403), (477, 421602), (522, 385257), (783, 256838), (954, 210801), (1431, 140534), (1537, 130842), (1566, 128419), (2423, 82998), (2862, 70267), (3074, 65421), (4611, 43614), (4846, 41499), (7269, 27666), (9222, 21807), (13833, 14538)]