211671708482

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{479}}^1\times {\mathrm{3617}}^1$

素因数の和:4275

約数の個数: 64

約数和(自身を含む): 354774712320

約数和(自身を除く): 143103003838

約数列:

[1, 2, 13, 26, 37, 74, 127, 254, 479, 481, 958, 962, 1651, 3302, 3617, 4699, 6227, 7234, 9398, 12454, 17723, 35446, 47021, 60833, 61087, 94042, 121666, 122174, 133829, 230399, 267658, 459359, 460798, 790829, 918718, 1581658, 1732543, 1739777, 2250821, 3465086, 3479554, 4501642, 5971667, 11943334, 16996283, 22523059, 29260673, 33992566, 45046118, 58521346, 64104091, 128208182, 220032961, 220951679, 440065922, 441903358, 833353183, 1666706366, 2860428493, 5720856986, 8141219557, 16282439114, 105835854241, 211671708482]

約数ペア:

[(1, 211671708482), (2, 105835854241), (13, 16282439114), (26, 8141219557), (37, 5720856986), (74, 2860428493), (127, 1666706366), (254, 833353183), (479, 441903358), (481, 440065922), (958, 220951679), (962, 220032961), (1651, 128208182), (3302, 64104091), (3617, 58521346), (4699, 45046118), (6227, 33992566), (7234, 29260673), (9398, 22523059), (12454, 16996283), (17723, 11943334), (35446, 5971667), (47021, 4501642), (60833, 3479554), (61087, 3465086), (94042, 2250821), (121666, 1739777), (122174, 1732543), (133829, 1581658), (230399, 918718), (267658, 790829), (459359, 460798)]