266912587428

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{9161}}^1\times {\mathrm{59219}}^1$

素因数の和:68428

約数の個数: 48

約数和(自身を含む): 638066600640

約数和(自身を除く): 371154013212

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 9161, 18322, 27483, 36644, 54966, 59219, 109932, 118438, 177657, 236876, 355314, 375601, 710628, 751202, 1126803, 1502404, 2253606, 2427979, 4507212, 4855958, 7283937, 9711916, 14567874, 29135748, 542505259, 1085010518, 1627515777, 2170021036, 3255031554, 6510063108, 22242715619, 44485431238, 66728146857, 88970862476, 133456293714, 266912587428]

約数ペア:

[(1, 266912587428), (2, 133456293714), (3, 88970862476), (4, 66728146857), (6, 44485431238), (12, 22242715619), (41, 6510063108), (82, 3255031554), (123, 2170021036), (164, 1627515777), (246, 1085010518), (492, 542505259), (9161, 29135748), (18322, 14567874), (27483, 9711916), (36644, 7283937), (54966, 4855958), (59219, 4507212), (109932, 2427979), (118438, 2253606), (177657, 1502404), (236876, 1126803), (355314, 751202), (375601, 710628)]