130740344

素因数分解:

$2^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{14323}}^1$

素因数の和:14499

約数の個数: 32

約数和(自身を含む): 281896320

約数和(自身を除く): 151155976

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 163, 326, 652, 1141, 1304, 2282, 4564, 9128, 14323, 28646, 57292, 100261, 114584, 200522, 401044, 802088, 2334649, 4669298, 9338596, 16342543, 18677192, 32685086, 65370172, 130740344]

約数ペア:

[(1, 130740344), (2, 65370172), (4, 32685086), (7, 18677192), (8, 16342543), (14, 9338596), (28, 4669298), (56, 2334649), (163, 802088), (326, 401044), (652, 200522), (1141, 114584), (1304, 100261), (2282, 57292), (4564, 28646), (9128, 14323)]