201497430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{395093}}^1$

素因数の和:395120

約数の個数: 32

約数和(自身を含む): 512041824

約数和(自身を除く): 310544394

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 395093, 790186, 1185279, 1975465, 2370558, 3950930, 5926395, 6716581, 11852790, 13433162, 20149743, 33582905, 40299486, 67165810, 100748715, 201497430]

約数ペア:

[(1, 201497430), (2, 100748715), (3, 67165810), (5, 40299486), (6, 33582905), (10, 20149743), (15, 13433162), (17, 11852790), (30, 6716581), (34, 5926395), (51, 3950930), (85, 2370558), (102, 1975465), (170, 1185279), (255, 790186), (510, 395093)]