201902464

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{68581}}^1$

素因数の和:68618

約数の個数: 32

約数和(自身を含む): 419721840

約数和(自身を除く): 217819376

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 68581, 137162, 274324, 548648, 1097296, 1577363, 2194592, 3154726, 4389184, 6309452, 8778368, 12618904, 25237808, 50475616, 100951232, 201902464]

約数ペア:

[(1, 201902464), (2, 100951232), (4, 50475616), (8, 25237808), (16, 12618904), (23, 8778368), (32, 6309452), (46, 4389184), (64, 3154726), (92, 2194592), (128, 1577363), (184, 1097296), (368, 548648), (736, 274324), (1472, 137162), (2944, 68581)]