206289612

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{439}}^1$

素因数の和:700

約数の個数: 96

約数和(自身を含む): 566720000

約数和(自身を除く): 360430388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 229, 342, 439, 458, 513, 684, 687, 878, 916, 1026, 1317, 1374, 1756, 2052, 2061, 2634, 2748, 3951, 4122, 4351, 5268, 6183, 7902, 8244, 8341, 8702, 11853, 12366, 13053, 15804, 16682, 17404, 23706, 24732, 25023, 26106, 33364, 39159, 47412, 50046, 52212, 75069, 78318, 100092, 100531, 117477, 150138, 156636, 201062, 225207, 234954, 300276, 301593, 402124, 450414, 469908, 603186, 900828, 904779, 1206372, 1809558, 1910089, 2714337, 3619116, 3820178, 5428674, 5730267, 7640356, 10857348, 11460534, 17190801, 22921068, 34381602, 51572403, 68763204, 103144806, 206289612]

約数ペア:

[(1, 206289612), (2, 103144806), (3, 68763204), (4, 51572403), (6, 34381602), (9, 22921068), (12, 17190801), (18, 11460534), (19, 10857348), (27, 7640356), (36, 5730267), (38, 5428674), (54, 3820178), (57, 3619116), (76, 2714337), (108, 1910089), (114, 1809558), (171, 1206372), (228, 904779), (229, 900828), (342, 603186), (439, 469908), (458, 450414), (513, 402124), (684, 301593), (687, 300276), (878, 234954), (916, 225207), (1026, 201062), (1317, 156636), (1374, 150138), (1756, 117477), (2052, 100531), (2061, 100092), (2634, 78318), (2748, 75069), (3951, 52212), (4122, 50046), (4351, 47412), (5268, 39159), (6183, 33364), (7902, 26106), (8244, 25023), (8341, 24732), (8702, 23706), (11853, 17404), (12366, 16682), (13053, 15804)]