130176028

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{211}}^1\times {\mathrm{1733}}^1$

素因数の和:2037

約数の個数: 24

約数和(自身を含む): 231593040

約数和(自身を除く): 101417012

約数列:

[1, 2, 4, 89, 178, 211, 356, 422, 844, 1733, 3466, 6932, 18779, 37558, 75116, 154237, 308474, 365663, 616948, 731326, 1462652, 32544007, 65088014, 130176028]

約数ペア:

[(1, 130176028), (2, 65088014), (4, 32544007), (89, 1462652), (178, 731326), (211, 616948), (356, 365663), (422, 308474), (844, 154237), (1733, 75116), (3466, 37558), (6932, 18779)]