201689132

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{677}}^1\times {\mathrm{1049}}^1$

素因数の和:1801

約数の個数: 24

約数和(自身を含む): 358797600

約数和(自身を除く): 157108468

約数列:

[1, 2, 4, 71, 142, 284, 677, 1049, 1354, 2098, 2708, 4196, 48067, 74479, 96134, 148958, 192268, 297916, 710173, 1420346, 2840692, 50422283, 100844566, 201689132]

約数ペア:

[(1, 201689132), (2, 100844566), (4, 50422283), (71, 2840692), (142, 1420346), (284, 710173), (677, 297916), (1049, 192268), (1354, 148958), (2098, 96134), (2708, 74479), (4196, 48067)]