130648496

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{7207}}^1$

素因数の和:7329

約数の個数: 40

約数和(自身を含む): 278863104

約数和(自身を除く): 148214608

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 103, 176, 206, 412, 824, 1133, 1648, 2266, 4532, 7207, 9064, 14414, 18128, 28828, 57656, 79277, 115312, 158554, 317108, 634216, 742321, 1268432, 1484642, 2969284, 5938568, 8165531, 11877136, 16331062, 32662124, 65324248, 130648496]

約数ペア:

[(1, 130648496), (2, 65324248), (4, 32662124), (8, 16331062), (11, 11877136), (16, 8165531), (22, 5938568), (44, 2969284), (88, 1484642), (103, 1268432), (176, 742321), (206, 634216), (412, 317108), (824, 158554), (1133, 115312), (1648, 79277), (2266, 57656), (4532, 28828), (7207, 18128), (9064, 14414)]