206816596

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{6373}}^1$

素因数の和:6464

約数の個数: 48

約数和(自身を含む): 442610560

約数和(自身を除く): 235793964

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 61, 76, 122, 133, 244, 266, 427, 532, 854, 1159, 1708, 2318, 4636, 6373, 8113, 12746, 16226, 25492, 32452, 44611, 89222, 121087, 178444, 242174, 388753, 484348, 777506, 847609, 1555012, 1695218, 2721271, 3390436, 5442542, 7386307, 10885084, 14772614, 29545228, 51704149, 103408298, 206816596]

約数ペア:

[(1, 206816596), (2, 103408298), (4, 51704149), (7, 29545228), (14, 14772614), (19, 10885084), (28, 7386307), (38, 5442542), (61, 3390436), (76, 2721271), (122, 1695218), (133, 1555012), (244, 847609), (266, 777506), (427, 484348), (532, 388753), (854, 242174), (1159, 178444), (1708, 121087), (2318, 89222), (4636, 44611), (6373, 32452), (8113, 25492), (12746, 16226)]