205065624

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{1823}}^1$

素因数の和:1984

約数の個数: 64

約数和(自身を含む): 529689600

約数和(自身を除く): 324623976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 109, 129, 172, 218, 258, 327, 344, 436, 516, 654, 872, 1032, 1308, 1823, 2616, 3646, 4687, 5469, 7292, 9374, 10938, 14061, 14584, 18748, 21876, 28122, 37496, 43752, 56244, 78389, 112488, 156778, 198707, 235167, 313556, 397414, 470334, 596121, 627112, 794828, 940668, 1192242, 1589656, 1881336, 2384484, 4768968, 8544401, 17088802, 25633203, 34177604, 51266406, 68355208, 102532812, 205065624]

約数ペア:

[(1, 205065624), (2, 102532812), (3, 68355208), (4, 51266406), (6, 34177604), (8, 25633203), (12, 17088802), (24, 8544401), (43, 4768968), (86, 2384484), (109, 1881336), (129, 1589656), (172, 1192242), (218, 940668), (258, 794828), (327, 627112), (344, 596121), (436, 470334), (516, 397414), (654, 313556), (872, 235167), (1032, 198707), (1308, 156778), (1823, 112488), (2616, 78389), (3646, 56244), (4687, 43752), (5469, 37496), (7292, 28122), (9374, 21876), (10938, 18748), (14061, 14584)]