201466185

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{659}}^1$

素因数の和:985

約数の個数: 32

約数和(自身を含む): 327888000

約数和(自身を除く): 126421815

約数列:

[1, 3, 5, 15, 89, 229, 267, 445, 659, 687, 1145, 1335, 1977, 3295, 3435, 9885, 20381, 58651, 61143, 101905, 150911, 175953, 293255, 305715, 452733, 754555, 879765, 2263665, 13431079, 40293237, 67155395, 201466185]

約数ペア:

[(1, 201466185), (3, 67155395), (5, 40293237), (15, 13431079), (89, 2263665), (229, 879765), (267, 754555), (445, 452733), (659, 305715), (687, 293255), (1145, 175953), (1335, 150911), (1977, 101905), (3295, 61143), (3435, 58651), (9885, 20381)]