198338112

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{863}}^1$

素因数の和:910

約数の個数: 224

約数和(自身を含む): 702259200

約数和(自身を除く): 503921088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 84, 96, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 192, 216, 224, 228, 252, 266, 288, 304, 336, 342, 378, 399, 432, 448, 456, 504, 513, 532, 576, 608, 672, 684, 756, 798, 863, 864, 912, 1008, 1026, 1064, 1197, 1216, 1344, 1368, 1512, 1596, 1726, 1728, 1824, 2016, 2052, 2128, 2394, 2589, 2736, 3024, 3192, 3452, 3591, 3648, 4032, 4104, 4256, 4788, 5178, 5472, 6041, 6048, 6384, 6904, 7182, 7767, 8208, 8512, 9576, 10356, 10944, 12082, 12096, 12768, 13808, 14364, 15534, 16397, 16416, 18123, 19152, 20712, 23301, 24164, 25536, 27616, 28728, 31068, 32794, 32832, 36246, 38304, 41424, 46602, 48328, 49191, 54369, 55232, 57456, 62136, 65588, 72492, 76608, 82848, 93204, 96656, 98382, 108738, 114779, 114912, 124272, 131176, 144984, 147573, 163107, 165696, 186408, 193312, 196764, 217476, 229558, 229824, 248544, 262352, 289968, 295146, 326214, 344337, 372816, 386624, 393528, 434952, 442719, 459116, 497088, 524704, 579936, 590292, 652428, 688674, 745632, 787056, 869904, 885438, 918232, 1033011, 1049408, 1159872, 1180584, 1304856, 1377348, 1491264, 1574112, 1739808, 1770876, 1836464, 2066022, 2361168, 2609712, 2754696, 3099033, 3148224, 3479616, 3541752, 3672928, 4132044, 4722336, 5219424, 5509392, 6198066, 7083504, 7345856, 8264088, 9444672, 10438848, 11018784, 12396132, 14167008, 16528176, 22037568, 24792264, 28334016, 33056352, 49584528, 66112704, 99169056, 198338112]

約数ペア:

[(1, 198338112), (2, 99169056), (3, 66112704), (4, 49584528), (6, 33056352), (7, 28334016), (8, 24792264), (9, 22037568), (12, 16528176), (14, 14167008), (16, 12396132), (18, 11018784), (19, 10438848), (21, 9444672), (24, 8264088), (27, 7345856), (28, 7083504), (32, 6198066), (36, 5509392), (38, 5219424), (42, 4722336), (48, 4132044), (54, 3672928), (56, 3541752), (57, 3479616), (63, 3148224), (64, 3099033), (72, 2754696), (76, 2609712), (84, 2361168), (96, 2066022), (108, 1836464), (112, 1770876), (114, 1739808), (126, 1574112), (133, 1491264), (144, 1377348), (152, 1304856), (168, 1180584), (171, 1159872), (189, 1049408), (192, 1033011), (216, 918232), (224, 885438), (228, 869904), (252, 787056), (266, 745632), (288, 688674), (304, 652428), (336, 590292), (342, 579936), (378, 524704), (399, 497088), (432, 459116), (448, 442719), (456, 434952), (504, 393528), (513, 386624), (532, 372816), (576, 344337), (608, 326214), (672, 295146), (684, 289968), (756, 262352), (798, 248544), (863, 229824), (864, 229558), (912, 217476), (1008, 196764), (1026, 193312), (1064, 186408), (1197, 165696), (1216, 163107), (1344, 147573), (1368, 144984), (1512, 131176), (1596, 124272), (1726, 114912), (1728, 114779), (1824, 108738), (2016, 98382), (2052, 96656), (2128, 93204), (2394, 82848), (2589, 76608), (2736, 72492), (3024, 65588), (3192, 62136), (3452, 57456), (3591, 55232), (3648, 54369), (4032, 49191), (4104, 48328), (4256, 46602), (4788, 41424), (5178, 38304), (5472, 36246), (6041, 32832), (6048, 32794), (6384, 31068), (6904, 28728), (7182, 27616), (7767, 25536), (8208, 24164), (8512, 23301), (9576, 20712), (10356, 19152), (10944, 18123), (12082, 16416), (12096, 16397), (12768, 15534), (13808, 14364)]