202479488

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{68777}}^1$

素因数の和:68814

約数の個数: 32

約数和(自身を含む): 420921360

約数和(自身を除く): 218441872

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 68777, 137554, 275108, 550216, 1100432, 1581871, 2200864, 3163742, 4401728, 6327484, 8803456, 12654968, 25309936, 50619872, 101239744, 202479488]

約数ペア:

[(1, 202479488), (2, 101239744), (4, 50619872), (8, 25309936), (16, 12654968), (23, 8803456), (32, 6327484), (46, 4401728), (64, 3163742), (92, 2200864), (128, 1581871), (184, 1100432), (368, 550216), (736, 275108), (1472, 137554), (2944, 68777)]