227918560

素因数分解:

$2^5\times 5^1\times {\mathrm{107}}^1\times {\mathrm{13313}}^1$

素因数の和:13435

約数の個数: 48

約数和(自身を含む): 543530736

約数和(自身を除く): 315612176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 107, 160, 214, 428, 535, 856, 1070, 1712, 2140, 3424, 4280, 8560, 13313, 17120, 26626, 53252, 66565, 106504, 133130, 213008, 266260, 426016, 532520, 1065040, 1424491, 2130080, 2848982, 5697964, 7122455, 11395928, 14244910, 22791856, 28489820, 45583712, 56979640, 113959280, 227918560]

約数ペア:

[(1, 227918560), (2, 113959280), (4, 56979640), (5, 45583712), (8, 28489820), (10, 22791856), (16, 14244910), (20, 11395928), (32, 7122455), (40, 5697964), (80, 2848982), (107, 2130080), (160, 1424491), (214, 1065040), (428, 532520), (535, 426016), (856, 266260), (1070, 213008), (1712, 133130), (2140, 106504), (3424, 66565), (4280, 53252), (8560, 26626), (13313, 17120)]