201390307390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1549}}^1\times {\mathrm{764783}}^1$

素因数の和:766356

約数の個数: 32

約数和(自身を含む): 384074524800

約数和(自身を除く): 182684217410

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1549, 3098, 7745, 15490, 26333, 52666, 131665, 263330, 764783, 1529566, 3823915, 7647830, 13001311, 26002622, 65006555, 130013110, 1184648867, 2369297734, 5923244335, 11846488670, 20139030739, 40278061478, 100695153695, 201390307390]

約数ペア:

[(1, 201390307390), (2, 100695153695), (5, 40278061478), (10, 20139030739), (17, 11846488670), (34, 5923244335), (85, 2369297734), (170, 1184648867), (1549, 130013110), (3098, 65006555), (7745, 26002622), (15490, 13001311), (26333, 7647830), (52666, 3823915), (131665, 1529566), (263330, 764783)]