189544152

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1$

素因数の和:558

約数の個数: 192

約数和(自身を含む): 615600000

約数和(自身を除く): 426055848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 19, 21, 24, 28, 34, 38, 42, 49, 51, 56, 57, 68, 76, 84, 98, 102, 114, 119, 133, 136, 147, 152, 168, 196, 204, 228, 238, 266, 294, 323, 357, 392, 399, 408, 456, 476, 499, 532, 588, 646, 714, 798, 833, 931, 952, 969, 998, 1064, 1176, 1292, 1428, 1497, 1596, 1666, 1862, 1938, 1996, 2261, 2499, 2584, 2793, 2856, 2994, 3192, 3332, 3493, 3724, 3876, 3992, 4522, 4998, 5586, 5988, 6664, 6783, 6986, 7448, 7752, 8483, 9044, 9481, 9996, 10479, 11172, 11976, 13566, 13972, 15827, 16966, 18088, 18962, 19992, 20958, 22344, 24451, 25449, 27132, 27944, 28443, 31654, 33932, 37924, 41916, 47481, 48902, 50898, 54264, 56886, 59381, 63308, 66367, 67864, 73353, 75848, 83832, 94962, 97804, 101796, 113772, 118762, 126616, 132734, 146706, 161177, 178143, 189924, 195608, 199101, 203592, 227544, 237524, 265468, 293412, 322354, 356286, 379848, 398202, 415667, 464569, 475048, 483531, 530936, 586824, 644708, 712572, 796404, 831334, 929138, 967062, 1128239, 1247001, 1289416, 1393707, 1425144, 1592808, 1662668, 1858276, 1934124, 2256478, 2494002, 2787414, 3325336, 3384717, 3716552, 3868248, 4512956, 4988004, 5574828, 6769434, 7897673, 9025912, 9976008, 11149656, 13538868, 15795346, 23693019, 27077736, 31590692, 47386038, 63181384, 94772076, 189544152]

約数ペア:

[(1, 189544152), (2, 94772076), (3, 63181384), (4, 47386038), (6, 31590692), (7, 27077736), (8, 23693019), (12, 15795346), (14, 13538868), (17, 11149656), (19, 9976008), (21, 9025912), (24, 7897673), (28, 6769434), (34, 5574828), (38, 4988004), (42, 4512956), (49, 3868248), (51, 3716552), (56, 3384717), (57, 3325336), (68, 2787414), (76, 2494002), (84, 2256478), (98, 1934124), (102, 1858276), (114, 1662668), (119, 1592808), (133, 1425144), (136, 1393707), (147, 1289416), (152, 1247001), (168, 1128239), (196, 967062), (204, 929138), (228, 831334), (238, 796404), (266, 712572), (294, 644708), (323, 586824), (357, 530936), (392, 483531), (399, 475048), (408, 464569), (456, 415667), (476, 398202), (499, 379848), (532, 356286), (588, 322354), (646, 293412), (714, 265468), (798, 237524), (833, 227544), (931, 203592), (952, 199101), (969, 195608), (998, 189924), (1064, 178143), (1176, 161177), (1292, 146706), (1428, 132734), (1497, 126616), (1596, 118762), (1666, 113772), (1862, 101796), (1938, 97804), (1996, 94962), (2261, 83832), (2499, 75848), (2584, 73353), (2793, 67864), (2856, 66367), (2994, 63308), (3192, 59381), (3332, 56886), (3493, 54264), (3724, 50898), (3876, 48902), (3992, 47481), (4522, 41916), (4998, 37924), (5586, 33932), (5988, 31654), (6664, 28443), (6783, 27944), (6986, 27132), (7448, 25449), (7752, 24451), (8483, 22344), (9044, 20958), (9481, 19992), (9996, 18962), (10479, 18088), (11172, 16966), (11976, 15827), (13566, 13972)]