202189518

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{359}}^1\times {\mathrm{467}}^1$

素因数の和:901

約数の個数: 48

約数和(自身を含む): 446808960

約数和(自身を除く): 244619442

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 359, 402, 467, 603, 718, 934, 1077, 1206, 1401, 2154, 2802, 3231, 4203, 6462, 8406, 24053, 31289, 48106, 62578, 72159, 93867, 144318, 167653, 187734, 216477, 281601, 335306, 432954, 502959, 563202, 1005918, 1508877, 3017754, 11232751, 22465502, 33698253, 67396506, 101094759, 202189518]

約数ペア:

[(1, 202189518), (2, 101094759), (3, 67396506), (6, 33698253), (9, 22465502), (18, 11232751), (67, 3017754), (134, 1508877), (201, 1005918), (359, 563202), (402, 502959), (467, 432954), (603, 335306), (718, 281601), (934, 216477), (1077, 187734), (1206, 167653), (1401, 144318), (2154, 93867), (2802, 72159), (3231, 62578), (4203, 48106), (6462, 31289), (8406, 24053)]