210908288

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{44533}}^1$

素因数の和:44584

約数の個数: 32

約数和(自身を含む): 431534460

約数和(自身を除く): 220626172

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 296, 592, 1184, 2368, 4736, 44533, 89066, 178132, 356264, 712528, 1425056, 1647721, 2850112, 3295442, 5700224, 6590884, 13181768, 26363536, 52727072, 105454144, 210908288]

約数ペア:

[(1, 210908288), (2, 105454144), (4, 52727072), (8, 26363536), (16, 13181768), (32, 6590884), (37, 5700224), (64, 3295442), (74, 2850112), (128, 1647721), (148, 1425056), (296, 712528), (592, 356264), (1184, 178132), (2368, 89066), (4736, 44533)]