209214150

素因数分解:

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

素因数の和:2377

約数の個数: 36

約数和(自身を含む): 519290796

約数和(自身を除く): 310076646

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1181, 2362, 3543, 5905, 7086, 11810, 17715, 29525, 35430, 59050, 88575, 177150, 1394761, 2789522, 4184283, 6973805, 8368566, 13947610, 20921415, 34869025, 41842830, 69738050, 104607075, 209214150]

約数ペア:

[(1, 209214150), (2, 104607075), (3, 69738050), (5, 41842830), (6, 34869025), (10, 20921415), (15, 13947610), (25, 8368566), (30, 6973805), (50, 4184283), (75, 2789522), (150, 1394761), (1181, 177150), (2362, 88575), (3543, 59050), (5905, 35430), (7086, 29525), (11810, 17715)]