200351630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{2939}}^1$

素因数の和:3364

約数の個数: 32

約数和(自身を含む): 382929120

約数和(自身を除く): 182577490

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 401, 802, 2005, 2939, 4010, 5878, 6817, 13634, 14695, 29390, 34085, 49963, 68170, 99926, 249815, 499630, 1178539, 2357078, 5892695, 11785390, 20035163, 40070326, 100175815, 200351630]

約数ペア:

[(1, 200351630), (2, 100175815), (5, 40070326), (10, 20035163), (17, 11785390), (34, 5892695), (85, 2357078), (170, 1178539), (401, 499630), (802, 249815), (2005, 99926), (2939, 68170), (4010, 49963), (5878, 34085), (6817, 29390), (13634, 14695)]