216590304

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:369

約数の個数: 192

約数和(自身を含む): 691310592

約数和(自身を除く): 474720288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 37, 42, 48, 56, 62, 74, 84, 93, 96, 111, 112, 124, 148, 168, 186, 217, 222, 224, 248, 259, 281, 296, 336, 372, 434, 444, 496, 518, 562, 592, 651, 672, 744, 777, 843, 868, 888, 992, 1036, 1124, 1147, 1184, 1302, 1488, 1554, 1686, 1736, 1776, 1967, 2072, 2248, 2294, 2604, 2976, 3108, 3372, 3441, 3472, 3552, 3934, 4144, 4496, 4588, 5208, 5901, 6216, 6744, 6882, 6944, 7868, 8029, 8288, 8711, 8992, 9176, 10397, 10416, 11802, 12432, 13488, 13764, 15736, 16058, 17422, 18352, 20794, 20832, 23604, 24087, 24864, 26133, 26976, 27528, 31191, 31472, 32116, 34844, 36704, 41588, 47208, 48174, 52266, 55056, 60977, 62382, 62944, 64232, 69688, 72779, 83176, 94416, 96348, 104532, 110112, 121954, 124764, 128464, 139376, 145558, 166352, 182931, 188832, 192696, 209064, 218337, 243908, 249528, 256928, 278752, 291116, 322307, 332704, 365862, 385392, 418128, 436674, 487816, 499056, 582232, 644614, 731724, 770784, 836256, 873348, 966921, 975632, 998112, 1164464, 1289228, 1463448, 1746696, 1933842, 1951264, 2256149, 2328928, 2578456, 2926896, 3493392, 3867684, 4512298, 5156912, 5853792, 6768447, 6986784, 7735368, 9024596, 10313824, 13536894, 15470736, 18049192, 27073788, 30941472, 36098384, 54147576, 72196768, 108295152, 216590304]

約数ペア:

[(1, 216590304), (2, 108295152), (3, 72196768), (4, 54147576), (6, 36098384), (7, 30941472), (8, 27073788), (12, 18049192), (14, 15470736), (16, 13536894), (21, 10313824), (24, 9024596), (28, 7735368), (31, 6986784), (32, 6768447), (37, 5853792), (42, 5156912), (48, 4512298), (56, 3867684), (62, 3493392), (74, 2926896), (84, 2578456), (93, 2328928), (96, 2256149), (111, 1951264), (112, 1933842), (124, 1746696), (148, 1463448), (168, 1289228), (186, 1164464), (217, 998112), (222, 975632), (224, 966921), (248, 873348), (259, 836256), (281, 770784), (296, 731724), (336, 644614), (372, 582232), (434, 499056), (444, 487816), (496, 436674), (518, 418128), (562, 385392), (592, 365862), (651, 332704), (672, 322307), (744, 291116), (777, 278752), (843, 256928), (868, 249528), (888, 243908), (992, 218337), (1036, 209064), (1124, 192696), (1147, 188832), (1184, 182931), (1302, 166352), (1488, 145558), (1554, 139376), (1686, 128464), (1736, 124764), (1776, 121954), (1967, 110112), (2072, 104532), (2248, 96348), (2294, 94416), (2604, 83176), (2976, 72779), (3108, 69688), (3372, 64232), (3441, 62944), (3472, 62382), (3552, 60977), (3934, 55056), (4144, 52266), (4496, 48174), (4588, 47208), (5208, 41588), (5901, 36704), (6216, 34844), (6744, 32116), (6882, 31472), (6944, 31191), (7868, 27528), (8029, 26976), (8288, 26133), (8711, 24864), (8992, 24087), (9176, 23604), (10397, 20832), (10416, 20794), (11802, 18352), (12432, 17422), (13488, 16058), (13764, 15736)]