201256030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{38189}}^1$

素因数の和:38244

約数の個数: 32

約数和(自身を含む): 395953920

約数和(自身を除く): 194697890

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 2635, 5270, 38189, 76378, 190945, 381890, 649213, 1183859, 1298426, 2367718, 3246065, 5919295, 6492130, 11838590, 20125603, 40251206, 100628015, 201256030]

約数ペア:

[(1, 201256030), (2, 100628015), (5, 40251206), (10, 20125603), (17, 11838590), (31, 6492130), (34, 5919295), (62, 3246065), (85, 2367718), (155, 1298426), (170, 1183859), (310, 649213), (527, 381890), (1054, 190945), (2635, 76378), (5270, 38189)]