201053216

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:203

約数の個数: 144

約数和(自身を含む): 504693504

約数和(自身を除く): 303640288

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 47, 52, 56, 91, 94, 104, 112, 113, 169, 182, 188, 208, 224, 226, 329, 338, 364, 376, 416, 452, 611, 658, 676, 728, 752, 791, 904, 1183, 1222, 1316, 1352, 1456, 1469, 1504, 1582, 1808, 2366, 2444, 2632, 2704, 2912, 2938, 3164, 3616, 4277, 4732, 4888, 5264, 5311, 5408, 5876, 6328, 7943, 8554, 9464, 9776, 10283, 10528, 10622, 11752, 12656, 15886, 17108, 18928, 19097, 19552, 20566, 21244, 23504, 25312, 31772, 34216, 37177, 37856, 38194, 41132, 42488, 47008, 55601, 63544, 68432, 69043, 74354, 76388, 82264, 84976, 111202, 127088, 133679, 136864, 138086, 148708, 152776, 164528, 169952, 222404, 254176, 267358, 276172, 297416, 305552, 329056, 444808, 483301, 534716, 552344, 594832, 611104, 889616, 897559, 966602, 1069432, 1104688, 1189664, 1779232, 1795118, 1933204, 2138864, 2209376, 3590236, 3866408, 4277728, 6282913, 7180472, 7732816, 12565826, 14360944, 15465632, 25131652, 28721888, 50263304, 100526608, 201053216]

約数ペア:

[(1, 201053216), (2, 100526608), (4, 50263304), (7, 28721888), (8, 25131652), (13, 15465632), (14, 14360944), (16, 12565826), (26, 7732816), (28, 7180472), (32, 6282913), (47, 4277728), (52, 3866408), (56, 3590236), (91, 2209376), (94, 2138864), (104, 1933204), (112, 1795118), (113, 1779232), (169, 1189664), (182, 1104688), (188, 1069432), (208, 966602), (224, 897559), (226, 889616), (329, 611104), (338, 594832), (364, 552344), (376, 534716), (416, 483301), (452, 444808), (611, 329056), (658, 305552), (676, 297416), (728, 276172), (752, 267358), (791, 254176), (904, 222404), (1183, 169952), (1222, 164528), (1316, 152776), (1352, 148708), (1456, 138086), (1469, 136864), (1504, 133679), (1582, 127088), (1808, 111202), (2366, 84976), (2444, 82264), (2632, 76388), (2704, 74354), (2912, 69043), (2938, 68432), (3164, 63544), (3616, 55601), (4277, 47008), (4732, 42488), (4888, 41132), (5264, 38194), (5311, 37856), (5408, 37177), (5876, 34216), (6328, 31772), (7943, 25312), (8554, 23504), (9464, 21244), (9776, 20566), (10283, 19552), (10528, 19097), (10622, 18928), (11752, 17108), (12656, 15886)]