219550464

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{13613}}^1$

素因数の和:13642

約数の個数: 108

約数和(自身を含む): 723502416

約数和(自身を除く): 503951952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 13613, 16128, 27226, 40839, 54452, 81678, 95291, 108904, 122517, 163356, 190582, 217808, 245034, 285873, 326712, 381164, 435616, 490068, 571746, 653424, 762328, 857619, 871232, 980136, 1143492, 1306848, 1524656, 1715238, 1742464, 1960272, 2286984, 2613696, 3049312, 3430476, 3484928, 3920544, 4573968, 5227392, 6098624, 6860952, 7841088, 9147936, 10454784, 12197248, 13721904, 15682176, 18295872, 24394496, 27443808, 31364352, 36591744, 54887616, 73183488, 109775232, 219550464]

約数ペア:

[(1, 219550464), (2, 109775232), (3, 73183488), (4, 54887616), (6, 36591744), (7, 31364352), (8, 27443808), (9, 24394496), (12, 18295872), (14, 15682176), (16, 13721904), (18, 12197248), (21, 10454784), (24, 9147936), (28, 7841088), (32, 6860952), (36, 6098624), (42, 5227392), (48, 4573968), (56, 3920544), (63, 3484928), (64, 3430476), (72, 3049312), (84, 2613696), (96, 2286984), (112, 1960272), (126, 1742464), (128, 1715238), (144, 1524656), (168, 1306848), (192, 1143492), (224, 980136), (252, 871232), (256, 857619), (288, 762328), (336, 653424), (384, 571746), (448, 490068), (504, 435616), (576, 381164), (672, 326712), (768, 285873), (896, 245034), (1008, 217808), (1152, 190582), (1344, 163356), (1792, 122517), (2016, 108904), (2304, 95291), (2688, 81678), (4032, 54452), (5376, 40839), (8064, 27226), (13613, 16128)]