202085430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1\times {\mathrm{433}}^1$

素因数の和:821

約数の個数: 64

約数和(自身を含む): 497968128

約数和(自身を除く): 295882698

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 331, 433, 470, 662, 705, 866, 993, 1299, 1410, 1655, 1986, 2165, 2598, 3310, 4330, 4965, 6495, 9930, 12990, 15557, 20351, 31114, 40702, 46671, 61053, 77785, 93342, 101755, 122106, 143323, 155570, 203510, 233355, 286646, 305265, 429969, 466710, 610530, 716615, 859938, 1433230, 2149845, 4299690, 6736181, 13472362, 20208543, 33680905, 40417086, 67361810, 101042715, 202085430]

約数ペア:

[(1, 202085430), (2, 101042715), (3, 67361810), (5, 40417086), (6, 33680905), (10, 20208543), (15, 13472362), (30, 6736181), (47, 4299690), (94, 2149845), (141, 1433230), (235, 859938), (282, 716615), (331, 610530), (433, 466710), (470, 429969), (662, 305265), (705, 286646), (866, 233355), (993, 203510), (1299, 155570), (1410, 143323), (1655, 122106), (1986, 101755), (2165, 93342), (2598, 77785), (3310, 61053), (4330, 46671), (4965, 40702), (6495, 31114), (9930, 20351), (12990, 15557)]