225546288

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{3919}}^1$

素因数の和:4050

約数の個数: 80

約数和(自身を含む): 641625600

約数和(自身を除く): 416079312

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 109, 132, 176, 218, 264, 327, 436, 528, 654, 872, 1199, 1308, 1744, 2398, 2616, 3597, 3919, 4796, 5232, 7194, 7838, 9592, 11757, 14388, 15676, 19184, 23514, 28776, 31352, 43109, 47028, 57552, 62704, 86218, 94056, 129327, 172436, 188112, 258654, 344872, 427171, 517308, 689744, 854342, 1034616, 1281513, 1708684, 2069232, 2563026, 3417368, 4698881, 5126052, 6834736, 9397762, 10252104, 14096643, 18795524, 20504208, 28193286, 37591048, 56386572, 75182096, 112773144, 225546288]

約数ペア:

[(1, 225546288), (2, 112773144), (3, 75182096), (4, 56386572), (6, 37591048), (8, 28193286), (11, 20504208), (12, 18795524), (16, 14096643), (22, 10252104), (24, 9397762), (33, 6834736), (44, 5126052), (48, 4698881), (66, 3417368), (88, 2563026), (109, 2069232), (132, 1708684), (176, 1281513), (218, 1034616), (264, 854342), (327, 689744), (436, 517308), (528, 427171), (654, 344872), (872, 258654), (1199, 188112), (1308, 172436), (1744, 129327), (2398, 94056), (2616, 86218), (3597, 62704), (3919, 57552), (4796, 47028), (5232, 43109), (7194, 31352), (7838, 28776), (9592, 23514), (11757, 19184), (14388, 15676)]