188213256

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1997}}^1$

素因数の和:2044

約数の個数: 192

約数和(自身を含む): 673246080

約数和(自身を除く): 485032824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 17, 18, 21, 22, 24, 28, 33, 34, 36, 42, 44, 51, 56, 63, 66, 68, 72, 77, 84, 88, 99, 102, 119, 126, 132, 136, 153, 154, 168, 187, 198, 204, 231, 238, 252, 264, 306, 308, 357, 374, 396, 408, 462, 476, 504, 561, 612, 616, 693, 714, 748, 792, 924, 952, 1071, 1122, 1224, 1309, 1386, 1428, 1496, 1683, 1848, 1997, 2142, 2244, 2618, 2772, 2856, 3366, 3927, 3994, 4284, 4488, 5236, 5544, 5991, 6732, 7854, 7988, 8568, 10472, 11781, 11982, 13464, 13979, 15708, 15976, 17973, 21967, 23562, 23964, 27958, 31416, 33949, 35946, 41937, 43934, 47124, 47928, 55916, 65901, 67898, 71892, 83874, 87868, 94248, 101847, 111832, 125811, 131802, 135796, 143784, 153769, 167748, 175736, 197703, 203694, 237643, 251622, 263604, 271592, 305541, 307538, 335496, 373439, 395406, 407388, 461307, 475286, 503244, 527208, 611082, 615076, 712929, 746878, 790812, 814776, 922614, 950572, 1006488, 1120317, 1222164, 1230152, 1383921, 1425858, 1493756, 1581624, 1845228, 1901144, 2138787, 2240634, 2444328, 2614073, 2767842, 2851716, 2987512, 3360951, 3690456, 4277574, 4481268, 5228146, 5535684, 5703432, 6721902, 7842219, 8555148, 8962536, 10456292, 11071368, 13443804, 15684438, 17110296, 20912584, 23526657, 26887608, 31368876, 47053314, 62737752, 94106628, 188213256]

約数ペア:

[(1, 188213256), (2, 94106628), (3, 62737752), (4, 47053314), (6, 31368876), (7, 26887608), (8, 23526657), (9, 20912584), (11, 17110296), (12, 15684438), (14, 13443804), (17, 11071368), (18, 10456292), (21, 8962536), (22, 8555148), (24, 7842219), (28, 6721902), (33, 5703432), (34, 5535684), (36, 5228146), (42, 4481268), (44, 4277574), (51, 3690456), (56, 3360951), (63, 2987512), (66, 2851716), (68, 2767842), (72, 2614073), (77, 2444328), (84, 2240634), (88, 2138787), (99, 1901144), (102, 1845228), (119, 1581624), (126, 1493756), (132, 1425858), (136, 1383921), (153, 1230152), (154, 1222164), (168, 1120317), (187, 1006488), (198, 950572), (204, 922614), (231, 814776), (238, 790812), (252, 746878), (264, 712929), (306, 615076), (308, 611082), (357, 527208), (374, 503244), (396, 475286), (408, 461307), (462, 407388), (476, 395406), (504, 373439), (561, 335496), (612, 307538), (616, 305541), (693, 271592), (714, 263604), (748, 251622), (792, 237643), (924, 203694), (952, 197703), (1071, 175736), (1122, 167748), (1224, 153769), (1309, 143784), (1386, 135796), (1428, 131802), (1496, 125811), (1683, 111832), (1848, 101847), (1997, 94248), (2142, 87868), (2244, 83874), (2618, 71892), (2772, 67898), (2856, 65901), (3366, 55916), (3927, 47928), (3994, 47124), (4284, 43934), (4488, 41937), (5236, 35946), (5544, 33949), (5991, 31416), (6732, 27958), (7854, 23964), (7988, 23562), (8568, 21967), (10472, 17973), (11781, 15976), (11982, 15708), (13464, 13979)]