201125048

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{1733}}^1$

素因数の和:1991

約数の個数: 32

約数和(自身を含む): 383907600

約数和(自身を除く): 182782552

約数列:

[1, 2, 4, 8, 89, 163, 178, 326, 356, 652, 712, 1304, 1733, 3466, 6932, 13864, 14507, 29014, 58028, 116056, 154237, 282479, 308474, 564958, 616948, 1129916, 1233896, 2259832, 25140631, 50281262, 100562524, 201125048]

約数ペア:

[(1, 201125048), (2, 100562524), (4, 50281262), (8, 25140631), (89, 2259832), (163, 1233896), (178, 1129916), (326, 616948), (356, 564958), (652, 308474), (712, 282479), (1304, 154237), (1733, 116056), (3466, 58028), (6932, 29014), (13864, 14507)]