207078984

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{907}}^1$

素因数の和:1080

約数の個数: 128

約数和(自身を含む): 662476800

約数和(自身を除く): 455397816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 151, 168, 189, 216, 252, 302, 378, 453, 504, 604, 756, 906, 907, 1057, 1208, 1359, 1512, 1812, 1814, 2114, 2718, 2721, 3171, 3624, 3628, 4077, 4228, 5436, 5442, 6342, 6349, 7256, 8154, 8163, 8456, 9513, 10872, 10884, 12684, 12698, 16308, 16326, 19026, 19047, 21768, 24489, 25368, 25396, 28539, 32616, 32652, 38052, 38094, 48978, 50792, 57078, 57141, 65304, 76104, 76188, 97956, 114156, 114282, 136957, 152376, 171423, 195912, 228312, 228564, 273914, 342846, 410871, 457128, 547828, 685692, 821742, 958699, 1095656, 1232613, 1371384, 1643484, 1917398, 2465226, 2876097, 3286968, 3697839, 3834796, 4930452, 5752194, 7395678, 7669592, 8628291, 9860904, 11504388, 14791356, 17256582, 23008776, 25884873, 29582712, 34513164, 51769746, 69026328, 103539492, 207078984]

約数ペア:

[(1, 207078984), (2, 103539492), (3, 69026328), (4, 51769746), (6, 34513164), (7, 29582712), (8, 25884873), (9, 23008776), (12, 17256582), (14, 14791356), (18, 11504388), (21, 9860904), (24, 8628291), (27, 7669592), (28, 7395678), (36, 5752194), (42, 4930452), (54, 3834796), (56, 3697839), (63, 3286968), (72, 2876097), (84, 2465226), (108, 1917398), (126, 1643484), (151, 1371384), (168, 1232613), (189, 1095656), (216, 958699), (252, 821742), (302, 685692), (378, 547828), (453, 457128), (504, 410871), (604, 342846), (756, 273914), (906, 228564), (907, 228312), (1057, 195912), (1208, 171423), (1359, 152376), (1512, 136957), (1812, 114282), (1814, 114156), (2114, 97956), (2718, 76188), (2721, 76104), (3171, 65304), (3624, 57141), (3628, 57078), (4077, 50792), (4228, 48978), (5436, 38094), (5442, 38052), (6342, 32652), (6349, 32616), (7256, 28539), (8154, 25396), (8163, 25368), (8456, 24489), (9513, 21768), (10872, 19047), (10884, 19026), (12684, 16326), (12698, 16308)]