188354628

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1$

素因数の和:623

約数の個数: 216

約数和(自身を含む): 640864224

約数和(自身を除く): 452509596

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 17, 18, 21, 22, 28, 33, 34, 36, 42, 44, 49, 51, 63, 66, 68, 77, 84, 98, 99, 102, 119, 126, 132, 147, 153, 154, 187, 196, 198, 204, 231, 238, 252, 294, 306, 308, 357, 374, 396, 441, 462, 476, 539, 561, 571, 588, 612, 693, 714, 748, 833, 882, 924, 1071, 1078, 1122, 1142, 1309, 1386, 1428, 1617, 1666, 1683, 1713, 1764, 2142, 2156, 2244, 2284, 2499, 2618, 2772, 3234, 3332, 3366, 3426, 3927, 3997, 4284, 4851, 4998, 5139, 5236, 6281, 6468, 6732, 6852, 7497, 7854, 7994, 9163, 9702, 9707, 9996, 10278, 11781, 11991, 12562, 14994, 15708, 15988, 18326, 18843, 19404, 19414, 20556, 23562, 23982, 25124, 27489, 27979, 29121, 29988, 35973, 36652, 37686, 38828, 43967, 47124, 47964, 54978, 55958, 56529, 58242, 67949, 71946, 75372, 82467, 83937, 87363, 87934, 106777, 109956, 111916, 113058, 116484, 131901, 135898, 143892, 164934, 167874, 174726, 175868, 203847, 213554, 226116, 251811, 263802, 271796, 307769, 320331, 329868, 335748, 349452, 395703, 407694, 427108, 475643, 503622, 527604, 611541, 615538, 640662, 747439, 791406, 815388, 923307, 951286, 960993, 1007244, 1223082, 1231076, 1281324, 1426929, 1494878, 1582812, 1846614, 1902572, 1921986, 2242317, 2446164, 2769921, 2853858, 2989756, 3693228, 3843972, 4280787, 4484634, 5232073, 5539842, 5707716, 6726951, 8561574, 8969268, 10464146, 11079684, 13453902, 15696219, 17123148, 20928292, 26907804, 31392438, 47088657, 62784876, 94177314, 188354628]

約数ペア:

[(1, 188354628), (2, 94177314), (3, 62784876), (4, 47088657), (6, 31392438), (7, 26907804), (9, 20928292), (11, 17123148), (12, 15696219), (14, 13453902), (17, 11079684), (18, 10464146), (21, 8969268), (22, 8561574), (28, 6726951), (33, 5707716), (34, 5539842), (36, 5232073), (42, 4484634), (44, 4280787), (49, 3843972), (51, 3693228), (63, 2989756), (66, 2853858), (68, 2769921), (77, 2446164), (84, 2242317), (98, 1921986), (99, 1902572), (102, 1846614), (119, 1582812), (126, 1494878), (132, 1426929), (147, 1281324), (153, 1231076), (154, 1223082), (187, 1007244), (196, 960993), (198, 951286), (204, 923307), (231, 815388), (238, 791406), (252, 747439), (294, 640662), (306, 615538), (308, 611541), (357, 527604), (374, 503622), (396, 475643), (441, 427108), (462, 407694), (476, 395703), (539, 349452), (561, 335748), (571, 329868), (588, 320331), (612, 307769), (693, 271796), (714, 263802), (748, 251811), (833, 226116), (882, 213554), (924, 203847), (1071, 175868), (1078, 174726), (1122, 167874), (1142, 164934), (1309, 143892), (1386, 135898), (1428, 131901), (1617, 116484), (1666, 113058), (1683, 111916), (1713, 109956), (1764, 106777), (2142, 87934), (2156, 87363), (2244, 83937), (2284, 82467), (2499, 75372), (2618, 71946), (2772, 67949), (3234, 58242), (3332, 56529), (3366, 55958), (3426, 54978), (3927, 47964), (3997, 47124), (4284, 43967), (4851, 38828), (4998, 37686), (5139, 36652), (5236, 35973), (6281, 29988), (6468, 29121), (6732, 27979), (6852, 27489), (7497, 25124), (7854, 23982), (7994, 23562), (9163, 20556), (9702, 19414), (9707, 19404), (9996, 18843), (10278, 18326), (11781, 15988), (11991, 15708), (12562, 14994)]