140862228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{902963}}^1$

素因数の和:902983

約数の個数: 24

約数和(自身を含む): 353961888

約数和(自身を除く): 213099660

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 902963, 1805926, 2708889, 3611852, 5417778, 10835556, 11738519, 23477038, 35215557, 46954076, 70431114, 140862228]

約数ペア:

[(1, 140862228), (2, 70431114), (3, 46954076), (4, 35215557), (6, 23477038), (12, 11738519), (13, 10835556), (26, 5417778), (39, 3611852), (52, 2708889), (78, 1805926), (156, 902963)]