202092270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{1201}}^1$

素因数の和:1361

約数の個数: 64

約数和(自身を含む): 498493440

約数和(自身を除く): 296401170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 79, 142, 158, 213, 237, 355, 395, 426, 474, 710, 790, 1065, 1185, 1201, 2130, 2370, 2402, 3603, 5609, 6005, 7206, 11218, 12010, 16827, 18015, 28045, 33654, 36030, 56090, 84135, 85271, 94879, 168270, 170542, 189758, 255813, 284637, 426355, 474395, 511626, 569274, 852710, 948790, 1279065, 1423185, 2558130, 2846370, 6736409, 13472818, 20209227, 33682045, 40418454, 67364090, 101046135, 202092270]

約数ペア:

[(1, 202092270), (2, 101046135), (3, 67364090), (5, 40418454), (6, 33682045), (10, 20209227), (15, 13472818), (30, 6736409), (71, 2846370), (79, 2558130), (142, 1423185), (158, 1279065), (213, 948790), (237, 852710), (355, 569274), (395, 511626), (426, 474395), (474, 426355), (710, 284637), (790, 255813), (1065, 189758), (1185, 170542), (1201, 168270), (2130, 94879), (2370, 85271), (2402, 84135), (3603, 56090), (5609, 36030), (6005, 33654), (7206, 28045), (11218, 18015), (12010, 16827)]