205383408

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{63863}}^1$

素因数の和:63941

約数の個数: 40

約数和(自身を含む): 538501248

約数和(自身を除く): 333117840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 63863, 127726, 191589, 255452, 383178, 510904, 766356, 1021808, 1532712, 3065424, 4278821, 8557642, 12836463, 17115284, 25672926, 34230568, 51345852, 68461136, 102691704, 205383408]

約数ペア:

[(1, 205383408), (2, 102691704), (3, 68461136), (4, 51345852), (6, 34230568), (8, 25672926), (12, 17115284), (16, 12836463), (24, 8557642), (48, 4278821), (67, 3065424), (134, 1532712), (201, 1021808), (268, 766356), (402, 510904), (536, 383178), (804, 255452), (1072, 191589), (1608, 127726), (3216, 63863)]