196515690915

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{3557167}}^1$

素因数の和:3557331

約数の個数: 32

約数和(自身を含む): 327828602880

約数和(自身を除く): 131312911965

約数列:

[1, 3, 5, 15, 29, 87, 127, 145, 381, 435, 635, 1905, 3683, 11049, 18415, 55245, 3557167, 10671501, 17785835, 53357505, 103157843, 309473529, 451760209, 515789215, 1355280627, 1547367645, 2258801045, 6776403135, 13101046061, 39303138183, 65505230305, 196515690915]

約数ペア:

[(1, 196515690915), (3, 65505230305), (5, 39303138183), (15, 13101046061), (29, 6776403135), (87, 2258801045), (127, 1547367645), (145, 1355280627), (381, 515789215), (435, 451760209), (635, 309473529), (1905, 103157843), (3683, 53357505), (11049, 17785835), (18415, 10671501), (55245, 3557167)]