180010816

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{22147}}^1$

素因数の和:22286

約数の個数: 28

約数和(自身を含む): 360037888

約数和(自身を除く): 180027072

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 22147, 44294, 88588, 177176, 354352, 708704, 1417408, 2812669, 5625338, 11250676, 22501352, 45002704, 90005408, 180010816]

約数ペア:

[(1, 180010816), (2, 90005408), (4, 45002704), (8, 22501352), (16, 11250676), (32, 5625338), (64, 2812669), (127, 1417408), (254, 708704), (508, 354352), (1016, 177176), (2032, 88588), (4064, 44294), (8128, 22147)]