125521693784

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{3913747}}^1$

素因数の和:3913983

約数の個数: 32

約数和(自身を含む): 248914372800

約数和(自身を除く): 123392679016

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 211, 422, 844, 1688, 4009, 8018, 16036, 32072, 3913747, 7827494, 15654988, 31309976, 74361193, 148722386, 297444772, 594889544, 825800617, 1651601234, 3303202468, 6606404936, 15690211723, 31380423446, 62760846892, 125521693784]

約数ペア:

[(1, 125521693784), (2, 62760846892), (4, 31380423446), (8, 15690211723), (19, 6606404936), (38, 3303202468), (76, 1651601234), (152, 825800617), (211, 594889544), (422, 297444772), (844, 148722386), (1688, 74361193), (4009, 31309976), (8018, 15654988), (16036, 7827494), (32072, 3913747)]