123946116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:174

約数の個数: 192

約数和(自身を含む): 375943680

約数和(自身を除く): 251997564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 29, 34, 41, 42, 51, 58, 68, 73, 82, 84, 87, 102, 116, 119, 123, 146, 164, 174, 203, 204, 219, 238, 246, 287, 292, 348, 357, 406, 438, 476, 492, 493, 511, 574, 609, 697, 714, 812, 861, 876, 986, 1022, 1148, 1189, 1218, 1241, 1394, 1428, 1479, 1533, 1722, 1972, 2044, 2091, 2117, 2378, 2436, 2482, 2788, 2958, 2993, 3066, 3444, 3451, 3567, 3723, 4182, 4234, 4756, 4879, 4964, 5916, 5986, 6132, 6351, 6902, 7134, 7446, 8323, 8364, 8468, 8687, 8979, 9758, 10353, 11972, 12702, 13804, 14268, 14637, 14819, 14892, 16646, 17374, 17958, 19516, 20213, 20706, 20951, 24969, 25404, 26061, 29274, 29638, 33292, 34748, 35916, 35989, 40426, 41412, 41902, 44457, 49938, 50881, 52122, 58548, 59276, 60639, 62853, 71978, 80852, 83804, 86797, 88914, 99876, 101762, 104244, 107967, 121278, 125706, 141491, 143956, 152643, 173594, 177828, 203524, 215934, 242556, 251412, 251923, 260391, 282982, 305286, 347188, 356167, 424473, 431868, 503846, 520782, 565964, 607579, 610572, 712334, 755769, 848946, 1007692, 1041564, 1068501, 1215158, 1424668, 1475549, 1511538, 1697892, 1822737, 2137002, 2430316, 2951098, 3023076, 3645474, 4274004, 4426647, 5902196, 7290948, 8853294, 10328843, 17706588, 20657686, 30986529, 41315372, 61973058, 123946116]

約数ペア:

[(1, 123946116), (2, 61973058), (3, 41315372), (4, 30986529), (6, 20657686), (7, 17706588), (12, 10328843), (14, 8853294), (17, 7290948), (21, 5902196), (28, 4426647), (29, 4274004), (34, 3645474), (41, 3023076), (42, 2951098), (51, 2430316), (58, 2137002), (68, 1822737), (73, 1697892), (82, 1511538), (84, 1475549), (87, 1424668), (102, 1215158), (116, 1068501), (119, 1041564), (123, 1007692), (146, 848946), (164, 755769), (174, 712334), (203, 610572), (204, 607579), (219, 565964), (238, 520782), (246, 503846), (287, 431868), (292, 424473), (348, 356167), (357, 347188), (406, 305286), (438, 282982), (476, 260391), (492, 251923), (493, 251412), (511, 242556), (574, 215934), (609, 203524), (697, 177828), (714, 173594), (812, 152643), (861, 143956), (876, 141491), (986, 125706), (1022, 121278), (1148, 107967), (1189, 104244), (1218, 101762), (1241, 99876), (1394, 88914), (1428, 86797), (1479, 83804), (1533, 80852), (1722, 71978), (1972, 62853), (2044, 60639), (2091, 59276), (2117, 58548), (2378, 52122), (2436, 50881), (2482, 49938), (2788, 44457), (2958, 41902), (2993, 41412), (3066, 40426), (3444, 35989), (3451, 35916), (3567, 34748), (3723, 33292), (4182, 29638), (4234, 29274), (4756, 26061), (4879, 25404), (4964, 24969), (5916, 20951), (5986, 20706), (6132, 20213), (6351, 19516), (6902, 17958), (7134, 17374), (7446, 16646), (8323, 14892), (8364, 14819), (8468, 14637), (8687, 14268), (8979, 13804), (9758, 12702), (10353, 11972)]