201840604

素因数分解:

$2^2\times 7^2\times {\mathrm{257}}^1\times {\mathrm{4007}}^1$

素因数の和:4282

約数の個数: 36

約数和(自身を含む): 412591536

約数和(自身を除く): 210750932

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 257, 514, 1028, 1799, 3598, 4007, 7196, 8014, 12593, 16028, 25186, 28049, 50372, 56098, 112196, 196343, 392686, 785372, 1029799, 2059598, 4119196, 7208593, 14417186, 28834372, 50460151, 100920302, 201840604]

約数ペア:

[(1, 201840604), (2, 100920302), (4, 50460151), (7, 28834372), (14, 14417186), (28, 7208593), (49, 4119196), (98, 2059598), (196, 1029799), (257, 785372), (514, 392686), (1028, 196343), (1799, 112196), (3598, 56098), (4007, 50372), (7196, 28049), (8014, 25186), (12593, 16028)]