254019030200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{97699627}}^1$

素因数の和:97699656

約数の個数: 48

約数和(自身を含む): 636024578280

約数和(自身を除く): 382005548080

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 97699627, 195399254, 390798508, 488498135, 781597016, 976996270, 1270095151, 1953992540, 2442490675, 2540190302, 3907985080, 4884981350, 5080380604, 6350475755, 9769962700, 10160761208, 12700951510, 19539925400, 25401903020, 31752378775, 50803806040, 63504757550, 127009515100, 254019030200]

約数ペア:

[(1, 254019030200), (2, 127009515100), (4, 63504757550), (5, 50803806040), (8, 31752378775), (10, 25401903020), (13, 19539925400), (20, 12700951510), (25, 10160761208), (26, 9769962700), (40, 6350475755), (50, 5080380604), (52, 4884981350), (65, 3907985080), (100, 2540190302), (104, 2442490675), (130, 1953992540), (200, 1270095151), (260, 976996270), (325, 781597016), (520, 488498135), (650, 390798508), (1300, 195399254), (2600, 97699627)]