242474472

素因数分解:

$2^3\times 3^4\times {\mathrm{374189}}^1$

素因数の和:374207

約数の個数: 40

約数和(自身を含む): 679154850

約数和(自身を除く): 436680378

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 374189, 748378, 1122567, 1496756, 2245134, 2993512, 3367701, 4490268, 6735402, 8980536, 10103103, 13470804, 20206206, 26941608, 30309309, 40412412, 60618618, 80824824, 121237236, 242474472]

約数ペア:

[(1, 242474472), (2, 121237236), (3, 80824824), (4, 60618618), (6, 40412412), (8, 30309309), (9, 26941608), (12, 20206206), (18, 13470804), (24, 10103103), (27, 8980536), (36, 6735402), (54, 4490268), (72, 3367701), (81, 2993512), (108, 2245134), (162, 1496756), (216, 1122567), (324, 748378), (648, 374189)]