190040768

素因数分解:

$2^6\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:469

約数の個数: 56

約数和(自身を含む): 385462272

約数和(自身を除く): 195421504

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 127, 206, 227, 254, 412, 454, 508, 824, 908, 1016, 1648, 1816, 2032, 3296, 3632, 4064, 6592, 7264, 8128, 13081, 14528, 23381, 26162, 28829, 46762, 52324, 57658, 93524, 104648, 115316, 187048, 209296, 230632, 374096, 418592, 461264, 748192, 837184, 922528, 1496384, 1845056, 2969387, 5938774, 11877548, 23755096, 47510192, 95020384, 190040768]

約数ペア:

[(1, 190040768), (2, 95020384), (4, 47510192), (8, 23755096), (16, 11877548), (32, 5938774), (64, 2969387), (103, 1845056), (127, 1496384), (206, 922528), (227, 837184), (254, 748192), (412, 461264), (454, 418592), (508, 374096), (824, 230632), (908, 209296), (1016, 187048), (1648, 115316), (1816, 104648), (2032, 93524), (3296, 57658), (3632, 52324), (4064, 46762), (6592, 28829), (7264, 26162), (8128, 23381), (13081, 14528)]