250976

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:75

約数の個数: 48

約数和(自身を含む): 580608

約数和(自身を除く): 329632

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 31, 32, 44, 46, 62, 88, 92, 124, 176, 184, 248, 253, 341, 352, 368, 496, 506, 682, 713, 736, 992, 1012, 1364, 1426, 2024, 2728, 2852, 4048, 5456, 5704, 7843, 8096, 10912, 11408, 15686, 22816, 31372, 62744, 125488, 250976]

約数ペア:

[(1, 250976), (2, 125488), (4, 62744), (8, 31372), (11, 22816), (16, 15686), (22, 11408), (23, 10912), (31, 8096), (32, 7843), (44, 5704), (46, 5456), (62, 4048), (88, 2852), (92, 2728), (124, 2024), (176, 1426), (184, 1364), (248, 1012), (253, 992), (341, 736), (352, 713), (368, 682), (496, 506)]