274085384

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{1013}}^1\times {\mathrm{1091}}^1$

素因数の和:2141

約数の個数: 32

約数和(自身を含む): 531498240

約数和(自身を除く): 257412856

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 1013, 1091, 2026, 2182, 4052, 4364, 8104, 8728, 31403, 33821, 62806, 67642, 125612, 135284, 251224, 270568, 1105183, 2210366, 4420732, 8841464, 34260673, 68521346, 137042692, 274085384]

約数ペア:

[(1, 274085384), (2, 137042692), (4, 68521346), (8, 34260673), (31, 8841464), (62, 4420732), (124, 2210366), (248, 1105183), (1013, 270568), (1091, 251224), (2026, 135284), (2182, 125612), (4052, 67642), (4364, 62806), (8104, 33821), (8728, 31403)]