201490734380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{45586139}}^1$

素因数の和:45586178

約数の個数: 48

約数和(自身を含む): 482483705760

約数和(自身を除く): 280992971380

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 2210, 4420, 45586139, 91172278, 182344556, 227930695, 455861390, 592619807, 774964363, 911722780, 1185239614, 1549928726, 2370479228, 2963099035, 3099857452, 3874821815, 5926198070, 7749643630, 10074536719, 11852396140, 15499287260, 20149073438, 40298146876, 50372683595, 100745367190, 201490734380]

約数ペア:

[(1, 201490734380), (2, 100745367190), (4, 50372683595), (5, 40298146876), (10, 20149073438), (13, 15499287260), (17, 11852396140), (20, 10074536719), (26, 7749643630), (34, 5926198070), (52, 3874821815), (65, 3099857452), (68, 2963099035), (85, 2370479228), (130, 1549928726), (170, 1185239614), (221, 911722780), (260, 774964363), (340, 592619807), (442, 455861390), (884, 227930695), (1105, 182344556), (2210, 91172278), (4420, 45586139)]