238821048

素因数分解:

$2^3\times 3^4\times {\mathrm{368551}}^1$

素因数の和:368569

約数の個数: 40

約数和(自身を含む): 668921880

約数和(自身を除く): 430100832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 368551, 737102, 1105653, 1474204, 2211306, 2948408, 3316959, 4422612, 6633918, 8845224, 9950877, 13267836, 19901754, 26535672, 29852631, 39803508, 59705262, 79607016, 119410524, 238821048]

約数ペア:

[(1, 238821048), (2, 119410524), (3, 79607016), (4, 59705262), (6, 39803508), (8, 29852631), (9, 26535672), (12, 19901754), (18, 13267836), (24, 9950877), (27, 8845224), (36, 6633918), (54, 4422612), (72, 3316959), (81, 2948408), (108, 2211306), (162, 1474204), (216, 1105653), (324, 737102), (648, 368551)]