131225256

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{44453}}^1$

素因数の和:44506

約数の個数: 48

約数和(自身を含む): 364078260

約数和(自身を除く): 232853004

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 44453, 88906, 133359, 177812, 266718, 355624, 400077, 533436, 800154, 1066872, 1600308, 1822573, 3200616, 3645146, 5467719, 7290292, 10935438, 14580584, 16403157, 21870876, 32806314, 43741752, 65612628, 131225256]

約数ペア:

[(1, 131225256), (2, 65612628), (3, 43741752), (4, 32806314), (6, 21870876), (8, 16403157), (9, 14580584), (12, 10935438), (18, 7290292), (24, 5467719), (36, 3645146), (41, 3200616), (72, 1822573), (82, 1600308), (123, 1066872), (164, 800154), (246, 533436), (328, 400077), (369, 355624), (492, 266718), (738, 177812), (984, 133359), (1476, 88906), (2952, 44453)]