195234528

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:305

約数の個数: 144

約数和(自身を含む): 564447744

約数和(自身を除く): 369213216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 68, 93, 96, 102, 124, 136, 186, 204, 227, 248, 272, 289, 372, 408, 454, 496, 527, 544, 578, 681, 744, 816, 867, 908, 992, 1054, 1156, 1362, 1488, 1581, 1632, 1734, 1816, 2108, 2312, 2724, 2976, 3162, 3468, 3632, 3859, 4216, 4624, 5448, 6324, 6936, 7037, 7264, 7718, 8432, 8959, 9248, 10896, 11577, 12648, 13872, 14074, 15436, 16864, 17918, 21111, 21792, 23154, 25296, 26877, 27744, 28148, 30872, 35836, 42222, 46308, 50592, 53754, 56296, 61744, 65603, 71672, 84444, 92616, 107508, 112592, 119629, 123488, 131206, 143344, 168888, 185232, 196809, 215016, 225184, 239258, 262412, 286688, 337776, 358887, 370464, 393618, 430032, 478516, 524824, 675552, 717774, 787236, 860064, 957032, 1049648, 1435548, 1574472, 1914064, 2033693, 2099296, 2871096, 3148944, 3828128, 4067386, 5742192, 6101079, 6297888, 8134772, 11484384, 12202158, 16269544, 24404316, 32539088, 48808632, 65078176, 97617264, 195234528]

約数ペア:

[(1, 195234528), (2, 97617264), (3, 65078176), (4, 48808632), (6, 32539088), (8, 24404316), (12, 16269544), (16, 12202158), (17, 11484384), (24, 8134772), (31, 6297888), (32, 6101079), (34, 5742192), (48, 4067386), (51, 3828128), (62, 3148944), (68, 2871096), (93, 2099296), (96, 2033693), (102, 1914064), (124, 1574472), (136, 1435548), (186, 1049648), (204, 957032), (227, 860064), (248, 787236), (272, 717774), (289, 675552), (372, 524824), (408, 478516), (454, 430032), (496, 393618), (527, 370464), (544, 358887), (578, 337776), (681, 286688), (744, 262412), (816, 239258), (867, 225184), (908, 215016), (992, 196809), (1054, 185232), (1156, 168888), (1362, 143344), (1488, 131206), (1581, 123488), (1632, 119629), (1734, 112592), (1816, 107508), (2108, 92616), (2312, 84444), (2724, 71672), (2976, 65603), (3162, 61744), (3468, 56296), (3632, 53754), (3859, 50592), (4216, 46308), (4624, 42222), (5448, 35836), (6324, 30872), (6936, 28148), (7037, 27744), (7264, 26877), (7718, 25296), (8432, 23154), (8959, 21792), (9248, 21111), (10896, 17918), (11577, 16864), (12648, 15436), (13872, 14074)]