195718340

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{3529}}^1$

素因数の和:3644

約数の個数: 48

約数和(自身を含む): 426988800

約数和(自身を除く): 231270460

約数列:

[1, 2, 4, 5, 10, 20, 47, 59, 94, 118, 188, 235, 236, 295, 470, 590, 940, 1180, 2773, 3529, 5546, 7058, 11092, 13865, 14116, 17645, 27730, 35290, 55460, 70580, 165863, 208211, 331726, 416422, 663452, 829315, 832844, 1041055, 1658630, 2082110, 3317260, 4164220, 9785917, 19571834, 39143668, 48929585, 97859170, 195718340]

約数ペア:

[(1, 195718340), (2, 97859170), (4, 48929585), (5, 39143668), (10, 19571834), (20, 9785917), (47, 4164220), (59, 3317260), (94, 2082110), (118, 1658630), (188, 1041055), (235, 832844), (236, 829315), (295, 663452), (470, 416422), (590, 331726), (940, 208211), (1180, 165863), (2773, 70580), (3529, 55460), (5546, 35290), (7058, 27730), (11092, 17645), (13865, 14116)]