201313894910

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{3984047}}^1$

素因数の和:3984248

約数の個数: 32

約数和(自身を含む): 376349110272

約数和(自身を除く): 175035215362

約数列:

[1, 2, 5, 10, 31, 62, 155, 163, 310, 326, 815, 1630, 5053, 10106, 25265, 50530, 3984047, 7968094, 19920235, 39840470, 123505457, 247010914, 617527285, 649399661, 1235054570, 1298799322, 3246998305, 6493996610, 20131389491, 40262778982, 100656947455, 201313894910]

約数ペア:

[(1, 201313894910), (2, 100656947455), (5, 40262778982), (10, 20131389491), (31, 6493996610), (62, 3246998305), (155, 1298799322), (163, 1235054570), (310, 649399661), (326, 617527285), (815, 247010914), (1630, 123505457), (5053, 39840470), (10106, 19920235), (25265, 7968094), (50530, 3984047)]