201501544

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1$

素因数の和:418

約数の個数: 64

約数和(自身を含む): 412205760

約数和(自身を除く): 210704216

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 107, 122, 136, 214, 227, 244, 428, 454, 488, 856, 908, 1037, 1816, 1819, 2074, 3638, 3859, 4148, 6527, 7276, 7718, 8296, 13054, 13847, 14552, 15436, 24289, 26108, 27694, 30872, 48578, 52216, 55388, 97156, 110776, 110959, 194312, 221918, 235399, 412913, 443836, 470798, 825826, 887672, 941596, 1481629, 1651652, 1883192, 2963258, 3303304, 5926516, 11853032, 25187693, 50375386, 100750772, 201501544]

約数ペア:

[(1, 201501544), (2, 100750772), (4, 50375386), (8, 25187693), (17, 11853032), (34, 5926516), (61, 3303304), (68, 2963258), (107, 1883192), (122, 1651652), (136, 1481629), (214, 941596), (227, 887672), (244, 825826), (428, 470798), (454, 443836), (488, 412913), (856, 235399), (908, 221918), (1037, 194312), (1816, 110959), (1819, 110776), (2074, 97156), (3638, 55388), (3859, 52216), (4148, 48578), (6527, 30872), (7276, 27694), (7718, 26108), (8296, 24289), (13054, 15436), (13847, 14552)]