195473200

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37591}}^1$

素因数の和:37622

約数の個数: 60

約数和(自身を含む): 505762768

約数和(自身を除く): 310289568

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2600, 5200, 37591, 75182, 150364, 187955, 300728, 375910, 488683, 601456, 751820, 939775, 977366, 1503640, 1879550, 1954732, 2443415, 3007280, 3759100, 3909464, 4886830, 7518200, 7818928, 9773660, 12217075, 15036400, 19547320, 24434150, 39094640, 48868300, 97736600, 195473200]

約数ペア:

[(1, 195473200), (2, 97736600), (4, 48868300), (5, 39094640), (8, 24434150), (10, 19547320), (13, 15036400), (16, 12217075), (20, 9773660), (25, 7818928), (26, 7518200), (40, 4886830), (50, 3909464), (52, 3759100), (65, 3007280), (80, 2443415), (100, 1954732), (104, 1879550), (130, 1503640), (200, 977366), (208, 939775), (260, 751820), (325, 601456), (400, 488683), (520, 375910), (650, 300728), (1040, 187955), (1300, 150364), (2600, 75182), (5200, 37591)]