262831072

素因数分解:

$2^5\times 7^1\times {\mathrm{127}}^1\times {\mathrm{9239}}^1$

素因数の和:9383

約数の個数: 48

約数和(自身を含む): 596090880

約数和(自身を除く): 333259808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 127, 224, 254, 508, 889, 1016, 1778, 2032, 3556, 4064, 7112, 9239, 14224, 18478, 28448, 36956, 64673, 73912, 129346, 147824, 258692, 295648, 517384, 1034768, 1173353, 2069536, 2346706, 4693412, 8213471, 9386824, 16426942, 18773648, 32853884, 37547296, 65707768, 131415536, 262831072]

約数ペア:

[(1, 262831072), (2, 131415536), (4, 65707768), (7, 37547296), (8, 32853884), (14, 18773648), (16, 16426942), (28, 9386824), (32, 8213471), (56, 4693412), (112, 2346706), (127, 2069536), (224, 1173353), (254, 1034768), (508, 517384), (889, 295648), (1016, 258692), (1778, 147824), (2032, 129346), (3556, 73912), (4064, 64673), (7112, 36956), (9239, 28448), (14224, 18478)]