144401316

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1\times {\mathrm{421}}^1$

素因数の和:812

約数の個数: 48

約数和(自身を含む): 342285888

約数和(自身を除く): 197884572

約数列:

[1, 2, 3, 4, 6, 12, 101, 202, 283, 303, 404, 421, 566, 606, 842, 849, 1132, 1212, 1263, 1684, 1698, 2526, 3396, 5052, 28583, 42521, 57166, 85042, 85749, 114332, 119143, 127563, 170084, 171498, 238286, 255126, 342996, 357429, 476572, 510252, 714858, 1429716, 12033443, 24066886, 36100329, 48133772, 72200658, 144401316]

約数ペア:

[(1, 144401316), (2, 72200658), (3, 48133772), (4, 36100329), (6, 24066886), (12, 12033443), (101, 1429716), (202, 714858), (283, 510252), (303, 476572), (404, 357429), (421, 342996), (566, 255126), (606, 238286), (842, 171498), (849, 170084), (1132, 127563), (1212, 119143), (1263, 114332), (1684, 85749), (1698, 85042), (2526, 57166), (3396, 42521), (5052, 28583)]