213378816

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2089}}^1$

素因数の和:2134

約数の個数: 144

約数和(自身を含む): 683513600

約数和(自身を除く): 470134784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 256, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 768, 798, 896, 912, 1064, 1216, 1344, 1596, 1792, 1824, 2089, 2128, 2432, 2688, 3192, 3648, 4178, 4256, 4864, 5376, 6267, 6384, 7296, 8356, 8512, 12534, 12768, 14592, 14623, 16712, 17024, 25068, 25536, 29246, 33424, 34048, 39691, 43869, 50136, 51072, 58492, 66848, 79382, 87738, 100272, 102144, 116984, 119073, 133696, 158764, 175476, 200544, 233968, 238146, 267392, 277837, 317528, 350952, 401088, 467936, 476292, 534784, 555674, 635056, 701904, 802176, 833511, 935872, 952584, 1111348, 1270112, 1403808, 1604352, 1667022, 1871744, 1905168, 2222696, 2540224, 2807616, 3334044, 3743488, 3810336, 4445392, 5080448, 5615232, 6668088, 7620672, 8890784, 10160896, 11230464, 13336176, 15241344, 17781568, 26672352, 30482688, 35563136, 53344704, 71126272, 106689408, 213378816]

約数ペア:

[(1, 213378816), (2, 106689408), (3, 71126272), (4, 53344704), (6, 35563136), (7, 30482688), (8, 26672352), (12, 17781568), (14, 15241344), (16, 13336176), (19, 11230464), (21, 10160896), (24, 8890784), (28, 7620672), (32, 6668088), (38, 5615232), (42, 5080448), (48, 4445392), (56, 3810336), (57, 3743488), (64, 3334044), (76, 2807616), (84, 2540224), (96, 2222696), (112, 1905168), (114, 1871744), (128, 1667022), (133, 1604352), (152, 1403808), (168, 1270112), (192, 1111348), (224, 952584), (228, 935872), (256, 833511), (266, 802176), (304, 701904), (336, 635056), (384, 555674), (399, 534784), (448, 476292), (456, 467936), (532, 401088), (608, 350952), (672, 317528), (768, 277837), (798, 267392), (896, 238146), (912, 233968), (1064, 200544), (1216, 175476), (1344, 158764), (1596, 133696), (1792, 119073), (1824, 116984), (2089, 102144), (2128, 100272), (2432, 87738), (2688, 79382), (3192, 66848), (3648, 58492), (4178, 51072), (4256, 50136), (4864, 43869), (5376, 39691), (6267, 34048), (6384, 33424), (7296, 29246), (8356, 25536), (8512, 25068), (12534, 17024), (12768, 16712), (14592, 14623)]