97986544

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{77521}}^1$

素因数の和:77608

約数の個数: 20

約数和(自身を含む): 192254560

約数和(自身を除く): 94268016

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 77521, 155042, 310084, 620168, 1240336, 6124159, 12248318, 24496636, 48993272, 97986544]

約数ペア:

[(1, 97986544), (2, 48993272), (4, 24496636), (8, 12248318), (16, 6124159), (79, 1240336), (158, 620168), (316, 310084), (632, 155042), (1264, 77521)]