213982272

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{727}}^1$

素因数の和:825

約数の個数: 168

約数和(自身を含む): 711541376

約数和(自身を除く): 497559104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 73, 84, 96, 112, 126, 144, 146, 168, 192, 219, 224, 252, 288, 292, 336, 438, 448, 504, 511, 576, 584, 657, 672, 727, 876, 1008, 1022, 1168, 1314, 1344, 1454, 1533, 1752, 2016, 2044, 2181, 2336, 2628, 2908, 3066, 3504, 4032, 4088, 4362, 4599, 4672, 5089, 5256, 5816, 6132, 6543, 7008, 8176, 8724, 9198, 10178, 10512, 11632, 12264, 13086, 14016, 15267, 16352, 17448, 18396, 20356, 21024, 23264, 24528, 26172, 30534, 32704, 34896, 36792, 40712, 42048, 45801, 46528, 49056, 52344, 53071, 61068, 69792, 73584, 81424, 91602, 98112, 104688, 106142, 122136, 139584, 147168, 159213, 162848, 183204, 209376, 212284, 244272, 294336, 318426, 325696, 366408, 371497, 418752, 424568, 477639, 488544, 636852, 732816, 742994, 849136, 955278, 977088, 1114491, 1273704, 1465632, 1485988, 1698272, 1910556, 2228982, 2547408, 2931264, 2971976, 3343473, 3396544, 3821112, 4457964, 5094816, 5943952, 6686946, 7642224, 8915928, 10189632, 11887904, 13373892, 15284448, 17831856, 23775808, 26747784, 30568896, 35663712, 53495568, 71327424, 106991136, 213982272]

約数ペア:

[(1, 213982272), (2, 106991136), (3, 71327424), (4, 53495568), (6, 35663712), (7, 30568896), (8, 26747784), (9, 23775808), (12, 17831856), (14, 15284448), (16, 13373892), (18, 11887904), (21, 10189632), (24, 8915928), (28, 7642224), (32, 6686946), (36, 5943952), (42, 5094816), (48, 4457964), (56, 3821112), (63, 3396544), (64, 3343473), (72, 2971976), (73, 2931264), (84, 2547408), (96, 2228982), (112, 1910556), (126, 1698272), (144, 1485988), (146, 1465632), (168, 1273704), (192, 1114491), (219, 977088), (224, 955278), (252, 849136), (288, 742994), (292, 732816), (336, 636852), (438, 488544), (448, 477639), (504, 424568), (511, 418752), (576, 371497), (584, 366408), (657, 325696), (672, 318426), (727, 294336), (876, 244272), (1008, 212284), (1022, 209376), (1168, 183204), (1314, 162848), (1344, 159213), (1454, 147168), (1533, 139584), (1752, 122136), (2016, 106142), (2044, 104688), (2181, 98112), (2336, 91602), (2628, 81424), (2908, 73584), (3066, 69792), (3504, 61068), (4032, 53071), (4088, 52344), (4362, 49056), (4599, 46528), (4672, 45801), (5089, 42048), (5256, 40712), (5816, 36792), (6132, 34896), (6543, 32704), (7008, 30534), (8176, 26172), (8724, 24528), (9198, 23264), (10178, 21024), (10512, 20356), (11632, 18396), (12264, 17448), (13086, 16352), (14016, 15267)]