268545512076

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{18540839}}^1$

素因数の和:18540934

約数の個数: 48

約数和(自身を含む): 672810001920

約数和(自身を除く): 404264489844

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 71, 102, 142, 204, 213, 284, 426, 852, 1207, 2414, 3621, 4828, 7242, 14484, 18540839, 37081678, 55622517, 74163356, 111245034, 222490068, 315194263, 630388526, 945582789, 1260777052, 1316399569, 1891165578, 2632799138, 3782331156, 3949198707, 5265598276, 7898397414, 15796794828, 22378792673, 44757585346, 67136378019, 89515170692, 134272756038, 268545512076]

約数ペア:

[(1, 268545512076), (2, 134272756038), (3, 89515170692), (4, 67136378019), (6, 44757585346), (12, 22378792673), (17, 15796794828), (34, 7898397414), (51, 5265598276), (68, 3949198707), (71, 3782331156), (102, 2632799138), (142, 1891165578), (204, 1316399569), (213, 1260777052), (284, 945582789), (426, 630388526), (852, 315194263), (1207, 222490068), (2414, 111245034), (3621, 74163356), (4828, 55622517), (7242, 37081678), (14484, 18540839)]