229523712

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1$

素因数の和:400

約数の個数: 144

約数和(自身を含む): 675501120

約数和(自身を除く): 445977408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 101, 128, 132, 176, 192, 202, 256, 264, 269, 303, 352, 384, 404, 528, 538, 606, 704, 768, 807, 808, 1056, 1076, 1111, 1212, 1408, 1614, 1616, 2112, 2152, 2222, 2424, 2816, 2959, 3228, 3232, 3333, 4224, 4304, 4444, 4848, 5918, 6456, 6464, 6666, 8448, 8608, 8877, 8888, 9696, 11836, 12912, 12928, 13332, 17216, 17754, 17776, 19392, 23672, 25824, 25856, 26664, 27169, 34432, 35508, 35552, 38784, 47344, 51648, 53328, 54338, 68864, 71016, 71104, 77568, 81507, 94688, 103296, 106656, 108676, 142032, 142208, 163014, 189376, 206592, 213312, 217352, 284064, 284416, 298859, 326028, 378752, 426624, 434704, 568128, 597718, 652056, 757504, 853248, 869408, 896577, 1136256, 1195436, 1304112, 1738816, 1793154, 2272512, 2390872, 2608224, 3477632, 3586308, 4781744, 5216448, 6955264, 7172616, 9563488, 10432896, 14345232, 19126976, 20865792, 28690464, 38253952, 57380928, 76507904, 114761856, 229523712]

約数ペア:

[(1, 229523712), (2, 114761856), (3, 76507904), (4, 57380928), (6, 38253952), (8, 28690464), (11, 20865792), (12, 19126976), (16, 14345232), (22, 10432896), (24, 9563488), (32, 7172616), (33, 6955264), (44, 5216448), (48, 4781744), (64, 3586308), (66, 3477632), (88, 2608224), (96, 2390872), (101, 2272512), (128, 1793154), (132, 1738816), (176, 1304112), (192, 1195436), (202, 1136256), (256, 896577), (264, 869408), (269, 853248), (303, 757504), (352, 652056), (384, 597718), (404, 568128), (528, 434704), (538, 426624), (606, 378752), (704, 326028), (768, 298859), (807, 284416), (808, 284064), (1056, 217352), (1076, 213312), (1111, 206592), (1212, 189376), (1408, 163014), (1614, 142208), (1616, 142032), (2112, 108676), (2152, 106656), (2222, 103296), (2424, 94688), (2816, 81507), (2959, 77568), (3228, 71104), (3232, 71016), (3333, 68864), (4224, 54338), (4304, 53328), (4444, 51648), (4848, 47344), (5918, 38784), (6456, 35552), (6464, 35508), (6666, 34432), (8448, 27169), (8608, 26664), (8877, 25856), (8888, 25824), (9696, 23672), (11836, 19392), (12912, 17776), (12928, 17754), (13332, 17216)]