204466530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{1181}}^1$

素因数の和:1419

約数の個数: 64

約数和(自身を含む): 510624000

約数和(自身を除く): 306157470

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 199, 290, 398, 435, 597, 870, 995, 1181, 1194, 1990, 2362, 2985, 3543, 5771, 5905, 5970, 7086, 11542, 11810, 17313, 17715, 28855, 34249, 34626, 35430, 57710, 68498, 86565, 102747, 171245, 173130, 205494, 235019, 342490, 470038, 513735, 705057, 1027470, 1175095, 1410114, 2350190, 3525285, 6815551, 7050570, 13631102, 20446653, 34077755, 40893306, 68155510, 102233265, 204466530]

約数ペア:

[(1, 204466530), (2, 102233265), (3, 68155510), (5, 40893306), (6, 34077755), (10, 20446653), (15, 13631102), (29, 7050570), (30, 6815551), (58, 3525285), (87, 2350190), (145, 1410114), (174, 1175095), (199, 1027470), (290, 705057), (398, 513735), (435, 470038), (597, 342490), (870, 235019), (995, 205494), (1181, 173130), (1194, 171245), (1990, 102747), (2362, 86565), (2985, 68498), (3543, 57710), (5771, 35430), (5905, 34626), (5970, 34249), (7086, 28855), (11542, 17715), (11810, 17313)]