289914984

素因数分解:

$2^3\times 3^3\times {\mathrm{1342199}}^1$

素因数の和:1342214

約数の個数: 32

約数和(自身を含む): 805320000

約数和(自身を除く): 515405016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1342199, 2684398, 4026597, 5368796, 8053194, 10737592, 12079791, 16106388, 24159582, 32212776, 36239373, 48319164, 72478746, 96638328, 144957492, 289914984]

約数ペア:

[(1, 289914984), (2, 144957492), (3, 96638328), (4, 72478746), (6, 48319164), (8, 36239373), (9, 32212776), (12, 24159582), (18, 16106388), (24, 12079791), (27, 10737592), (36, 8053194), (54, 5368796), (72, 4026597), (108, 2684398), (216, 1342199)]