361987384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{13399}}^1$

素因数の和:13723

約数の個数: 32

約数和(自身を含む): 742896000

約数和(自身を除く): 380908616

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 307, 614, 1228, 2456, 3377, 6754, 13399, 13508, 26798, 27016, 53596, 107192, 147389, 294778, 589556, 1179112, 4113493, 8226986, 16453972, 32907944, 45248423, 90496846, 180993692, 361987384]

約数ペア:

[(1, 361987384), (2, 180993692), (4, 90496846), (8, 45248423), (11, 32907944), (22, 16453972), (44, 8226986), (88, 4113493), (307, 1179112), (614, 589556), (1228, 294778), (2456, 147389), (3377, 107192), (6754, 53596), (13399, 27016), (13508, 26798)]