221499168

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{5669}}^1$

素因数の和:5730

約数の個数: 96

約数和(自身を含む): 651551040

約数和(自身を除く): 430051872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 66, 74, 88, 96, 111, 132, 148, 176, 222, 264, 296, 352, 407, 444, 528, 592, 814, 888, 1056, 1184, 1221, 1628, 1776, 2442, 3256, 3552, 4884, 5669, 6512, 9768, 11338, 13024, 17007, 19536, 22676, 34014, 39072, 45352, 62359, 68028, 90704, 124718, 136056, 181408, 187077, 209753, 249436, 272112, 374154, 419506, 498872, 544224, 629259, 748308, 839012, 997744, 1258518, 1496616, 1678024, 1995488, 2307283, 2517036, 2993232, 3356048, 4614566, 5034072, 5986464, 6712096, 6921849, 9229132, 10068144, 13843698, 18458264, 20136288, 27687396, 36916528, 55374792, 73833056, 110749584, 221499168]

約数ペア:

[(1, 221499168), (2, 110749584), (3, 73833056), (4, 55374792), (6, 36916528), (8, 27687396), (11, 20136288), (12, 18458264), (16, 13843698), (22, 10068144), (24, 9229132), (32, 6921849), (33, 6712096), (37, 5986464), (44, 5034072), (48, 4614566), (66, 3356048), (74, 2993232), (88, 2517036), (96, 2307283), (111, 1995488), (132, 1678024), (148, 1496616), (176, 1258518), (222, 997744), (264, 839012), (296, 748308), (352, 629259), (407, 544224), (444, 498872), (528, 419506), (592, 374154), (814, 272112), (888, 249436), (1056, 209753), (1184, 187077), (1221, 181408), (1628, 136056), (1776, 124718), (2442, 90704), (3256, 68028), (3552, 62359), (4884, 45352), (5669, 39072), (6512, 34014), (9768, 22676), (11338, 19536), (13024, 17007)]