102803648

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{20333}}^1$

素因数の和:20424

約数の個数: 28

約数和(自身を含む): 206593440

約数和(自身を除く): 103789792

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 1264, 2528, 5056, 20333, 40666, 81332, 162664, 325328, 650656, 1301312, 1606307, 3212614, 6425228, 12850456, 25700912, 51401824, 102803648]

約数ペア:

[(1, 102803648), (2, 51401824), (4, 25700912), (8, 12850456), (16, 6425228), (32, 3212614), (64, 1606307), (79, 1301312), (158, 650656), (316, 325328), (632, 162664), (1264, 81332), (2528, 40666), (5056, 20333)]