338163408

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{127}}^1$

素因数の和:234

約数の個数: 180

約数和(自身を含む): 1066550784

約数和(自身を除く): 728387376

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 41, 44, 48, 66, 72, 82, 88, 99, 123, 127, 132, 144, 164, 176, 198, 246, 254, 264, 328, 369, 381, 396, 451, 492, 508, 528, 656, 738, 762, 792, 902, 984, 1016, 1143, 1353, 1397, 1476, 1524, 1584, 1681, 1804, 1968, 2032, 2286, 2706, 2794, 2952, 3048, 3362, 3608, 4059, 4191, 4572, 5043, 5207, 5412, 5588, 5904, 6096, 6724, 7216, 8118, 8382, 9144, 10086, 10414, 10824, 11176, 12573, 13448, 15129, 15621, 16236, 16764, 18288, 18491, 20172, 20828, 21648, 22352, 25146, 26896, 30258, 31242, 32472, 33528, 36982, 40344, 41656, 46863, 50292, 55473, 57277, 60516, 62484, 64944, 67056, 73964, 80688, 83312, 93726, 100584, 110946, 114554, 121032, 124968, 147928, 166419, 171831, 187452, 201168, 213487, 221892, 229108, 242064, 249936, 295856, 332838, 343662, 374904, 426974, 443784, 458216, 515493, 640461, 665676, 687324, 749808, 853948, 887568, 916432, 1030986, 1280922, 1331352, 1374648, 1707896, 1921383, 2061972, 2348357, 2561844, 2662704, 2749296, 3415792, 3842766, 4123944, 4696714, 5123688, 7045071, 7685532, 8247888, 9393428, 10247376, 14090142, 15371064, 18786856, 21135213, 28180284, 30742128, 37573712, 42270426, 56360568, 84540852, 112721136, 169081704, 338163408]

約数ペア:

[(1, 338163408), (2, 169081704), (3, 112721136), (4, 84540852), (6, 56360568), (8, 42270426), (9, 37573712), (11, 30742128), (12, 28180284), (16, 21135213), (18, 18786856), (22, 15371064), (24, 14090142), (33, 10247376), (36, 9393428), (41, 8247888), (44, 7685532), (48, 7045071), (66, 5123688), (72, 4696714), (82, 4123944), (88, 3842766), (99, 3415792), (123, 2749296), (127, 2662704), (132, 2561844), (144, 2348357), (164, 2061972), (176, 1921383), (198, 1707896), (246, 1374648), (254, 1331352), (264, 1280922), (328, 1030986), (369, 916432), (381, 887568), (396, 853948), (451, 749808), (492, 687324), (508, 665676), (528, 640461), (656, 515493), (738, 458216), (762, 443784), (792, 426974), (902, 374904), (984, 343662), (1016, 332838), (1143, 295856), (1353, 249936), (1397, 242064), (1476, 229108), (1524, 221892), (1584, 213487), (1681, 201168), (1804, 187452), (1968, 171831), (2032, 166419), (2286, 147928), (2706, 124968), (2794, 121032), (2952, 114554), (3048, 110946), (3362, 100584), (3608, 93726), (4059, 83312), (4191, 80688), (4572, 73964), (5043, 67056), (5207, 64944), (5412, 62484), (5588, 60516), (5904, 57277), (6096, 55473), (6724, 50292), (7216, 46863), (8118, 41656), (8382, 40344), (9144, 36982), (10086, 33528), (10414, 32472), (10824, 31242), (11176, 30258), (12573, 26896), (13448, 25146), (15129, 22352), (15621, 21648), (16236, 20828), (16764, 20172), (18288, 18491)]