218756664

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1801}}^1$

素因数の和:2061

約数の個数: 96

約数和(自身を含む): 680291040

約数和(自身を除く): 461534376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 241, 252, 482, 504, 723, 964, 1446, 1687, 1801, 1928, 2169, 2892, 3374, 3602, 4338, 5061, 5403, 5784, 6748, 7204, 8676, 10122, 10806, 12607, 13496, 14408, 15183, 16209, 17352, 20244, 21612, 25214, 30366, 32418, 37821, 40488, 43224, 50428, 60732, 64836, 75642, 100856, 113463, 121464, 129672, 151284, 226926, 302568, 434041, 453852, 868082, 907704, 1302123, 1736164, 2604246, 3038287, 3472328, 3906369, 5208492, 6076574, 7812738, 9114861, 10416984, 12153148, 15625476, 18229722, 24306296, 27344583, 31250952, 36459444, 54689166, 72918888, 109378332, 218756664]

約数ペア:

[(1, 218756664), (2, 109378332), (3, 72918888), (4, 54689166), (6, 36459444), (7, 31250952), (8, 27344583), (9, 24306296), (12, 18229722), (14, 15625476), (18, 12153148), (21, 10416984), (24, 9114861), (28, 7812738), (36, 6076574), (42, 5208492), (56, 3906369), (63, 3472328), (72, 3038287), (84, 2604246), (126, 1736164), (168, 1302123), (241, 907704), (252, 868082), (482, 453852), (504, 434041), (723, 302568), (964, 226926), (1446, 151284), (1687, 129672), (1801, 121464), (1928, 113463), (2169, 100856), (2892, 75642), (3374, 64836), (3602, 60732), (4338, 50428), (5061, 43224), (5403, 40488), (5784, 37821), (6748, 32418), (7204, 30366), (8676, 25214), (10122, 21612), (10806, 20244), (12607, 17352), (13496, 16209), (14408, 15183)]