227121048

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{577}}^1$

素因数の和:678

約数の個数: 192

約数和(自身を含む): 779051520

約数和(自身を除く): 551930472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 71, 72, 77, 84, 88, 99, 126, 132, 142, 154, 168, 198, 213, 231, 252, 264, 284, 308, 396, 426, 462, 497, 504, 568, 577, 616, 639, 693, 781, 792, 852, 924, 994, 1154, 1278, 1386, 1491, 1562, 1704, 1731, 1848, 1988, 2308, 2343, 2556, 2772, 2982, 3124, 3462, 3976, 4039, 4473, 4616, 4686, 5112, 5193, 5467, 5544, 5964, 6248, 6347, 6924, 7029, 8078, 8946, 9372, 10386, 10934, 11928, 12117, 12694, 13848, 14058, 16156, 16401, 17892, 18744, 19041, 20772, 21868, 24234, 25388, 28116, 32312, 32802, 35784, 36351, 38082, 40967, 41544, 43736, 44429, 48468, 49203, 50776, 56232, 57123, 65604, 72702, 76164, 81934, 88858, 96936, 98406, 114246, 122901, 131208, 133287, 145404, 152328, 163868, 177716, 196812, 228492, 245802, 266574, 286769, 290808, 327736, 355432, 368703, 393624, 399861, 450637, 456984, 491604, 533148, 573538, 737406, 799722, 860307, 901274, 983208, 1066296, 1147076, 1351911, 1474812, 1599444, 1720614, 1802548, 2294152, 2580921, 2703822, 2949624, 3154459, 3198888, 3441228, 3605096, 4055733, 5161842, 5407644, 6308918, 6882456, 8111466, 9463377, 10323684, 10815288, 12617836, 16222932, 18926754, 20647368, 25235672, 28390131, 32445864, 37853508, 56780262, 75707016, 113560524, 227121048]

約数ペア:

[(1, 227121048), (2, 113560524), (3, 75707016), (4, 56780262), (6, 37853508), (7, 32445864), (8, 28390131), (9, 25235672), (11, 20647368), (12, 18926754), (14, 16222932), (18, 12617836), (21, 10815288), (22, 10323684), (24, 9463377), (28, 8111466), (33, 6882456), (36, 6308918), (42, 5407644), (44, 5161842), (56, 4055733), (63, 3605096), (66, 3441228), (71, 3198888), (72, 3154459), (77, 2949624), (84, 2703822), (88, 2580921), (99, 2294152), (126, 1802548), (132, 1720614), (142, 1599444), (154, 1474812), (168, 1351911), (198, 1147076), (213, 1066296), (231, 983208), (252, 901274), (264, 860307), (284, 799722), (308, 737406), (396, 573538), (426, 533148), (462, 491604), (497, 456984), (504, 450637), (568, 399861), (577, 393624), (616, 368703), (639, 355432), (693, 327736), (781, 290808), (792, 286769), (852, 266574), (924, 245802), (994, 228492), (1154, 196812), (1278, 177716), (1386, 163868), (1491, 152328), (1562, 145404), (1704, 133287), (1731, 131208), (1848, 122901), (1988, 114246), (2308, 98406), (2343, 96936), (2556, 88858), (2772, 81934), (2982, 76164), (3124, 72702), (3462, 65604), (3976, 57123), (4039, 56232), (4473, 50776), (4616, 49203), (4686, 48468), (5112, 44429), (5193, 43736), (5467, 41544), (5544, 40967), (5964, 38082), (6248, 36351), (6347, 35784), (6924, 32802), (7029, 32312), (8078, 28116), (8946, 25388), (9372, 24234), (10386, 21868), (10934, 20772), (11928, 19041), (12117, 18744), (12694, 17892), (13848, 16401), (14058, 16156)]