166007268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{3449}}^1$

素因数の和:3657

約数の個数: 72

約数和(自身を含む): 482227200

約数和(自身を除く): 316219932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 191, 252, 382, 573, 764, 1146, 1337, 1719, 2292, 2674, 3438, 3449, 4011, 5348, 6876, 6898, 8022, 10347, 12033, 13796, 16044, 20694, 24066, 24143, 31041, 41388, 48132, 48286, 62082, 72429, 96572, 124164, 144858, 217287, 289716, 434574, 658759, 869148, 1317518, 1976277, 2635036, 3952554, 4611313, 5928831, 7905108, 9222626, 11857662, 13833939, 18445252, 23715324, 27667878, 41501817, 55335756, 83003634, 166007268]

約数ペア:

[(1, 166007268), (2, 83003634), (3, 55335756), (4, 41501817), (6, 27667878), (7, 23715324), (9, 18445252), (12, 13833939), (14, 11857662), (18, 9222626), (21, 7905108), (28, 5928831), (36, 4611313), (42, 3952554), (63, 2635036), (84, 1976277), (126, 1317518), (191, 869148), (252, 658759), (382, 434574), (573, 289716), (764, 217287), (1146, 144858), (1337, 124164), (1719, 96572), (2292, 72429), (2674, 62082), (3438, 48286), (3449, 48132), (4011, 41388), (5348, 31041), (6876, 24143), (6898, 24066), (8022, 20694), (10347, 16044), (12033, 13796)]