189082816

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:330

約数の個数: 112

約数和(自身を含む): 433718208

約数和(自身を除く): 244635392

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 41, 46, 52, 64, 82, 92, 104, 164, 184, 208, 241, 299, 328, 368, 416, 482, 533, 598, 656, 736, 832, 943, 964, 1066, 1196, 1312, 1472, 1886, 1928, 2132, 2392, 2624, 3133, 3772, 3856, 4264, 4784, 5543, 6266, 7544, 7712, 8528, 9568, 9881, 11086, 12259, 12532, 15088, 15424, 17056, 19136, 19762, 22172, 24518, 25064, 30176, 34112, 39524, 44344, 49036, 50128, 60352, 72059, 79048, 88688, 98072, 100256, 128453, 144118, 158096, 177376, 196144, 200512, 227263, 256906, 288236, 316192, 354752, 392288, 454526, 513812, 576472, 632384, 784576, 909052, 1027624, 1152944, 1818104, 2055248, 2305888, 2954419, 3636208, 4110496, 4611776, 5908838, 7272416, 8220992, 11817676, 14544832, 23635352, 47270704, 94541408, 189082816]

約数ペア:

[(1, 189082816), (2, 94541408), (4, 47270704), (8, 23635352), (13, 14544832), (16, 11817676), (23, 8220992), (26, 7272416), (32, 5908838), (41, 4611776), (46, 4110496), (52, 3636208), (64, 2954419), (82, 2305888), (92, 2055248), (104, 1818104), (164, 1152944), (184, 1027624), (208, 909052), (241, 784576), (299, 632384), (328, 576472), (368, 513812), (416, 454526), (482, 392288), (533, 354752), (598, 316192), (656, 288236), (736, 256906), (832, 227263), (943, 200512), (964, 196144), (1066, 177376), (1196, 158096), (1312, 144118), (1472, 128453), (1886, 100256), (1928, 98072), (2132, 88688), (2392, 79048), (2624, 72059), (3133, 60352), (3772, 50128), (3856, 49036), (4264, 44344), (4784, 39524), (5543, 34112), (6266, 30176), (7544, 25064), (7712, 24518), (8528, 22172), (9568, 19762), (9881, 19136), (11086, 17056), (12259, 15424), (12532, 15088)]