196357530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{10211}}^1$

素因数の和:10862

約数の個数: 32

約数和(自身を含む): 472039488

約数和(自身を除く): 275681958

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 641, 1282, 1923, 3205, 3846, 6410, 9615, 10211, 19230, 20422, 30633, 51055, 61266, 102110, 153165, 306330, 6545251, 13090502, 19635753, 32726255, 39271506, 65452510, 98178765, 196357530]

約数ペア:

[(1, 196357530), (2, 98178765), (3, 65452510), (5, 39271506), (6, 32726255), (10, 19635753), (15, 13090502), (30, 6545251), (641, 306330), (1282, 153165), (1923, 102110), (3205, 61266), (3846, 51055), (6410, 30633), (9615, 20422), (10211, 19230)]