201866970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{701}}^1$

素因数の和:1071

約数の個数: 64

約数和(自身を含む): 503418240

約数和(自身を除く): 301551270

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 331, 435, 662, 701, 870, 993, 1402, 1655, 1986, 2103, 3310, 3505, 4206, 4965, 7010, 9599, 9930, 10515, 19198, 20329, 21030, 28797, 40658, 47995, 57594, 60987, 95990, 101645, 121974, 143985, 203290, 232031, 287970, 304935, 464062, 609870, 696093, 1160155, 1392186, 2320310, 3480465, 6728899, 6960930, 13457798, 20186697, 33644495, 40373394, 67288990, 100933485, 201866970]

約数ペア:

[(1, 201866970), (2, 100933485), (3, 67288990), (5, 40373394), (6, 33644495), (10, 20186697), (15, 13457798), (29, 6960930), (30, 6728899), (58, 3480465), (87, 2320310), (145, 1392186), (174, 1160155), (290, 696093), (331, 609870), (435, 464062), (662, 304935), (701, 287970), (870, 232031), (993, 203290), (1402, 143985), (1655, 121974), (1986, 101645), (2103, 95990), (3310, 60987), (3505, 57594), (4206, 47995), (4965, 40658), (7010, 28797), (9599, 21030), (9930, 20329), (10515, 19198)]