376985048

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{138191}}^1$

素因数の和:138239

約数の個数: 32

約数和(自身を含む): 795985920

約数和(自身を除く): 419000872

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 138191, 276382, 552764, 1105528, 1520101, 3040202, 4283921, 6080404, 8567842, 12160808, 17135684, 34271368, 47123131, 94246262, 188492524, 376985048]

約数ペア:

[(1, 376985048), (2, 188492524), (4, 94246262), (8, 47123131), (11, 34271368), (22, 17135684), (31, 12160808), (44, 8567842), (62, 6080404), (88, 4283921), (124, 3040202), (248, 1520101), (341, 1105528), (682, 552764), (1364, 276382), (2728, 138191)]