201288296

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{683}}^1$

素因数の和:914

約数の個数: 64

約数和(自身を含む): 438799680

約数和(自身を除く): 237511384

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 197, 374, 394, 683, 748, 788, 1366, 1496, 1576, 2167, 2732, 3349, 4334, 5464, 6698, 7513, 8668, 11611, 13396, 15026, 17336, 23222, 26792, 30052, 36839, 46444, 60104, 73678, 92888, 127721, 134551, 147356, 255442, 269102, 294712, 510884, 538204, 1021768, 1076408, 1480061, 2287367, 2960122, 4574734, 5920244, 9149468, 11840488, 18298936, 25161037, 50322074, 100644148, 201288296]

約数ペア:

[(1, 201288296), (2, 100644148), (4, 50322074), (8, 25161037), (11, 18298936), (17, 11840488), (22, 9149468), (34, 5920244), (44, 4574734), (68, 2960122), (88, 2287367), (136, 1480061), (187, 1076408), (197, 1021768), (374, 538204), (394, 510884), (683, 294712), (748, 269102), (788, 255442), (1366, 147356), (1496, 134551), (1576, 127721), (2167, 92888), (2732, 73678), (3349, 60104), (4334, 46444), (5464, 36839), (6698, 30052), (7513, 26792), (8668, 23222), (11611, 17336), (13396, 15026)]