2248328152

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{139891}}^1$

素因数の和:139952

約数の個数: 48

約数和(自身を含む): 5023521720

約数和(自身を除く): 2775193568

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 98, 164, 196, 287, 328, 392, 574, 1148, 2009, 2296, 4018, 8036, 16072, 139891, 279782, 559564, 979237, 1119128, 1958474, 3916948, 5735531, 6854659, 7833896, 11471062, 13709318, 22942124, 27418636, 40148717, 45884248, 54837272, 80297434, 160594868, 281041019, 321189736, 562082038, 1124164076, 2248328152]

約数ペア:

[(1, 2248328152), (2, 1124164076), (4, 562082038), (7, 321189736), (8, 281041019), (14, 160594868), (28, 80297434), (41, 54837272), (49, 45884248), (56, 40148717), (82, 27418636), (98, 22942124), (164, 13709318), (196, 11471062), (287, 7833896), (328, 6854659), (392, 5735531), (574, 3916948), (1148, 1958474), (2009, 1119128), (2296, 979237), (4018, 559564), (8036, 279782), (16072, 139891)]