140790276

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{32321}}^1$

素因数の和:32353

約数の個数: 54

約数和(自身を含む): 391193166

約数和(自身を除く): 250402890

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 4356, 32321, 64642, 96963, 129284, 193926, 290889, 355531, 387852, 581778, 711062, 1066593, 1163556, 1422124, 2133186, 3199779, 3910841, 4266372, 6399558, 7821682, 11732523, 12799116, 15643364, 23465046, 35197569, 46930092, 70395138, 140790276]

約数ペア:

[(1, 140790276), (2, 70395138), (3, 46930092), (4, 35197569), (6, 23465046), (9, 15643364), (11, 12799116), (12, 11732523), (18, 7821682), (22, 6399558), (33, 4266372), (36, 3910841), (44, 3199779), (66, 2133186), (99, 1422124), (121, 1163556), (132, 1066593), (198, 711062), (242, 581778), (363, 387852), (396, 355531), (484, 290889), (726, 193926), (1089, 129284), (1452, 96963), (2178, 64642), (4356, 32321)]