112737328

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{20663}}^1$

素因数の和:20713

約数の個数: 40

約数和(自身を含む): 245984256

約数和(自身を除く): 133246928

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 20663, 41326, 82652, 165304, 227293, 330608, 454586, 640553, 909172, 1281106, 1818344, 2562212, 3636688, 5124424, 7046083, 10248848, 14092166, 28184332, 56368664, 112737328]

約数ペア:

[(1, 112737328), (2, 56368664), (4, 28184332), (8, 14092166), (11, 10248848), (16, 7046083), (22, 5124424), (31, 3636688), (44, 2562212), (62, 1818344), (88, 1281106), (124, 909172), (176, 640553), (248, 454586), (341, 330608), (496, 227293), (682, 165304), (1364, 82652), (2728, 41326), (5456, 20663)]