222897312

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{499}}^1$

素因数の和:576

約数の個数: 192

約数和(自身を含む): 725760000

約数和(自身を除く): 502862688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 47, 48, 54, 66, 72, 88, 94, 96, 99, 108, 132, 141, 144, 176, 188, 198, 216, 264, 282, 288, 297, 352, 376, 396, 423, 432, 499, 517, 528, 564, 594, 752, 792, 846, 864, 998, 1034, 1056, 1128, 1188, 1269, 1497, 1504, 1551, 1584, 1692, 1996, 2068, 2256, 2376, 2538, 2994, 3102, 3168, 3384, 3992, 4136, 4491, 4512, 4653, 4752, 5076, 5489, 5988, 6204, 6768, 7984, 8272, 8982, 9306, 9504, 10152, 10978, 11976, 12408, 13473, 13536, 13959, 15968, 16467, 16544, 17964, 18612, 20304, 21956, 23453, 23952, 24816, 26946, 27918, 32934, 35928, 37224, 40608, 43912, 46906, 47904, 49401, 49632, 53892, 55836, 65868, 70359, 71856, 74448, 87824, 93812, 98802, 107784, 111672, 131736, 140718, 143712, 148203, 148896, 175648, 187624, 197604, 211077, 215568, 223344, 257983, 263472, 281436, 296406, 375248, 395208, 422154, 431136, 446688, 515966, 526944, 562872, 592812, 633231, 750496, 773949, 790416, 844308, 1031932, 1125744, 1185624, 1266462, 1547898, 1580832, 1688616, 2063864, 2251488, 2321847, 2371248, 2532924, 3095796, 3377232, 4127728, 4643694, 4742496, 5065848, 6191592, 6754464, 6965541, 8255456, 9287388, 10131696, 12383184, 13931082, 18574776, 20263392, 24766368, 27862164, 37149552, 55724328, 74299104, 111448656, 222897312]

約数ペア:

[(1, 222897312), (2, 111448656), (3, 74299104), (4, 55724328), (6, 37149552), (8, 27862164), (9, 24766368), (11, 20263392), (12, 18574776), (16, 13931082), (18, 12383184), (22, 10131696), (24, 9287388), (27, 8255456), (32, 6965541), (33, 6754464), (36, 6191592), (44, 5065848), (47, 4742496), (48, 4643694), (54, 4127728), (66, 3377232), (72, 3095796), (88, 2532924), (94, 2371248), (96, 2321847), (99, 2251488), (108, 2063864), (132, 1688616), (141, 1580832), (144, 1547898), (176, 1266462), (188, 1185624), (198, 1125744), (216, 1031932), (264, 844308), (282, 790416), (288, 773949), (297, 750496), (352, 633231), (376, 592812), (396, 562872), (423, 526944), (432, 515966), (499, 446688), (517, 431136), (528, 422154), (564, 395208), (594, 375248), (752, 296406), (792, 281436), (846, 263472), (864, 257983), (998, 223344), (1034, 215568), (1056, 211077), (1128, 197604), (1188, 187624), (1269, 175648), (1497, 148896), (1504, 148203), (1551, 143712), (1584, 140718), (1692, 131736), (1996, 111672), (2068, 107784), (2256, 98802), (2376, 93812), (2538, 87824), (2994, 74448), (3102, 71856), (3168, 70359), (3384, 65868), (3992, 55836), (4136, 53892), (4491, 49632), (4512, 49401), (4653, 47904), (4752, 46906), (5076, 43912), (5489, 40608), (5988, 37224), (6204, 35928), (6768, 32934), (7984, 27918), (8272, 26946), (8982, 24816), (9306, 23952), (9504, 23453), (10152, 21956), (10978, 20304), (11976, 18612), (12408, 17964), (13473, 16544), (13536, 16467), (13959, 15968)]