229221216

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{439}}^1$

素因数の和:506

約数の個数: 216

約数和(自身を含む): 780539760

約数和(自身を除く): 551318544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 49, 56, 63, 72, 74, 84, 96, 98, 111, 112, 126, 144, 147, 148, 168, 196, 222, 224, 252, 259, 288, 294, 296, 333, 336, 392, 439, 441, 444, 504, 518, 588, 592, 666, 672, 777, 784, 878, 882, 888, 1008, 1036, 1176, 1184, 1317, 1332, 1554, 1568, 1756, 1764, 1776, 1813, 2016, 2072, 2331, 2352, 2634, 2664, 3073, 3108, 3512, 3528, 3552, 3626, 3951, 4144, 4662, 4704, 5268, 5328, 5439, 6146, 6216, 7024, 7056, 7252, 7902, 8288, 9219, 9324, 10536, 10656, 10878, 12292, 12432, 14048, 14112, 14504, 15804, 16243, 16317, 18438, 18648, 21072, 21511, 21756, 24584, 24864, 27657, 29008, 31608, 32486, 32634, 36876, 37296, 42144, 43022, 43512, 48729, 49168, 55314, 58016, 63216, 64533, 64972, 65268, 73752, 74592, 86044, 87024, 97458, 98336, 110628, 113701, 126432, 129066, 129944, 130536, 146187, 147504, 172088, 174048, 193599, 194916, 221256, 227402, 258132, 259888, 261072, 292374, 295008, 341103, 344176, 387198, 389832, 442512, 454804, 516264, 519776, 522144, 584748, 682206, 688352, 774396, 779664, 795907, 885024, 909608, 1023309, 1032528, 1169496, 1364412, 1548792, 1559328, 1591814, 1819216, 2046618, 2065056, 2338992, 2387721, 2728824, 3097584, 3183628, 3638432, 4093236, 4677984, 4775442, 5457648, 6195168, 6367256, 7163163, 8186472, 9550884, 10915296, 12734512, 14326326, 16372944, 19101768, 25469024, 28652652, 32745888, 38203536, 57305304, 76407072, 114610608, 229221216]

約数ペア:

[(1, 229221216), (2, 114610608), (3, 76407072), (4, 57305304), (6, 38203536), (7, 32745888), (8, 28652652), (9, 25469024), (12, 19101768), (14, 16372944), (16, 14326326), (18, 12734512), (21, 10915296), (24, 9550884), (28, 8186472), (32, 7163163), (36, 6367256), (37, 6195168), (42, 5457648), (48, 4775442), (49, 4677984), (56, 4093236), (63, 3638432), (72, 3183628), (74, 3097584), (84, 2728824), (96, 2387721), (98, 2338992), (111, 2065056), (112, 2046618), (126, 1819216), (144, 1591814), (147, 1559328), (148, 1548792), (168, 1364412), (196, 1169496), (222, 1032528), (224, 1023309), (252, 909608), (259, 885024), (288, 795907), (294, 779664), (296, 774396), (333, 688352), (336, 682206), (392, 584748), (439, 522144), (441, 519776), (444, 516264), (504, 454804), (518, 442512), (588, 389832), (592, 387198), (666, 344176), (672, 341103), (777, 295008), (784, 292374), (878, 261072), (882, 259888), (888, 258132), (1008, 227402), (1036, 221256), (1176, 194916), (1184, 193599), (1317, 174048), (1332, 172088), (1554, 147504), (1568, 146187), (1756, 130536), (1764, 129944), (1776, 129066), (1813, 126432), (2016, 113701), (2072, 110628), (2331, 98336), (2352, 97458), (2634, 87024), (2664, 86044), (3073, 74592), (3108, 73752), (3512, 65268), (3528, 64972), (3552, 64533), (3626, 63216), (3951, 58016), (4144, 55314), (4662, 49168), (4704, 48729), (5268, 43512), (5328, 43022), (5439, 42144), (6146, 37296), (6216, 36876), (7024, 32634), (7056, 32486), (7252, 31608), (7902, 29008), (8288, 27657), (9219, 24864), (9324, 24584), (10536, 21756), (10656, 21511), (10878, 21072), (12292, 18648), (12432, 18438), (14048, 16317), (14112, 16243), (14504, 15804)]