188428768

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{7333}}^1$

素因数の和:7427

約数の個数: 48

約数和(自身を含む): 410293296

約数和(自身を除く): 221864528

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 73, 88, 146, 176, 292, 352, 584, 803, 1168, 1606, 2336, 3212, 6424, 7333, 12848, 14666, 25696, 29332, 58664, 80663, 117328, 161326, 234656, 322652, 535309, 645304, 1070618, 1290608, 2141236, 2581216, 4282472, 5888399, 8564944, 11776798, 17129888, 23553596, 47107192, 94214384, 188428768]

約数ペア:

[(1, 188428768), (2, 94214384), (4, 47107192), (8, 23553596), (11, 17129888), (16, 11776798), (22, 8564944), (32, 5888399), (44, 4282472), (73, 2581216), (88, 2141236), (146, 1290608), (176, 1070618), (292, 645304), (352, 535309), (584, 322652), (803, 234656), (1168, 161326), (1606, 117328), (2336, 80663), (3212, 58664), (6424, 29332), (7333, 25696), (12848, 14666)]