315087883004

素因数分解:

$2^2\times {\mathrm{199}}^1\times {\mathrm{223}}^1\times {\mathrm{1775063}}^1$

素因数の和:1775489

約数の個数: 24

約数和(自身を含む): 556660070400

約数和(自身を除く): 241572187396

約数列:

[1, 2, 4, 199, 223, 398, 446, 796, 892, 44377, 88754, 177508, 1775063, 3550126, 7100252, 353237537, 395839049, 706475074, 791678098, 1412950148, 1583356196, 78771970751, 157543941502, 315087883004]

約数ペア:

[(1, 315087883004), (2, 157543941502), (4, 78771970751), (199, 1583356196), (223, 1412950148), (398, 791678098), (446, 706475074), (796, 395839049), (892, 353237537), (44377, 7100252), (88754, 3550126), (177508, 1775063)]