206537328

素因数分解:

$2^4\times 3^2\times {\mathrm{821}}^1\times {\mathrm{1747}}^1$

素因数の和:2582

約数の個数: 60

約数和(自身を含む): 579052968

約数和(自身を除く): 372515640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 821, 1642, 1747, 2463, 3284, 3494, 4926, 5241, 6568, 6988, 7389, 9852, 10482, 13136, 13976, 14778, 15723, 19704, 20964, 27952, 29556, 31446, 39408, 41928, 59112, 62892, 83856, 118224, 125784, 251568, 1434287, 2868574, 4302861, 5737148, 8605722, 11474296, 12908583, 17211444, 22948592, 25817166, 34422888, 51634332, 68845776, 103268664, 206537328]

約数ペア:

[(1, 206537328), (2, 103268664), (3, 68845776), (4, 51634332), (6, 34422888), (8, 25817166), (9, 22948592), (12, 17211444), (16, 12908583), (18, 11474296), (24, 8605722), (36, 5737148), (48, 4302861), (72, 2868574), (144, 1434287), (821, 251568), (1642, 125784), (1747, 118224), (2463, 83856), (3284, 62892), (3494, 59112), (4926, 41928), (5241, 39408), (6568, 31446), (6988, 29556), (7389, 27952), (9852, 20964), (10482, 19704), (13136, 15723), (13976, 14778)]