229860160

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31231}}^1$

素因数の和:31271

約数の個数: 56

約数和(自身を含む): 571170816

約数和(自身を除く): 341310656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1840, 3680, 7360, 31231, 62462, 124924, 156155, 249848, 312310, 499696, 624620, 718313, 999392, 1249240, 1436626, 1998784, 2498480, 2873252, 3591565, 4996960, 5746504, 7183130, 9993920, 11493008, 14366260, 22986016, 28732520, 45972032, 57465040, 114930080, 229860160]

約数ペア:

[(1, 229860160), (2, 114930080), (4, 57465040), (5, 45972032), (8, 28732520), (10, 22986016), (16, 14366260), (20, 11493008), (23, 9993920), (32, 7183130), (40, 5746504), (46, 4996960), (64, 3591565), (80, 2873252), (92, 2498480), (115, 1998784), (160, 1436626), (184, 1249240), (230, 999392), (320, 718313), (368, 624620), (460, 499696), (736, 312310), (920, 249848), (1472, 156155), (1840, 124924), (3680, 62462), (7360, 31231)]