112999328

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{61}}^2\times {\mathrm{73}}^1$

素因数の和:218

約数の個数: 72

約数和(自身を含む): 246908844

約数和(自身を除く): 133909516

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 73, 104, 122, 146, 208, 244, 292, 416, 488, 584, 793, 949, 976, 1168, 1586, 1898, 1952, 2336, 3172, 3721, 3796, 4453, 6344, 7442, 7592, 8906, 12688, 14884, 15184, 17812, 25376, 29768, 30368, 35624, 48373, 57889, 59536, 71248, 96746, 115778, 119072, 142496, 193492, 231556, 271633, 386984, 463112, 543266, 773968, 926224, 1086532, 1547936, 1852448, 2173064, 3531229, 4346128, 7062458, 8692256, 14124916, 28249832, 56499664, 112999328]

約数ペア:

[(1, 112999328), (2, 56499664), (4, 28249832), (8, 14124916), (13, 8692256), (16, 7062458), (26, 4346128), (32, 3531229), (52, 2173064), (61, 1852448), (73, 1547936), (104, 1086532), (122, 926224), (146, 773968), (208, 543266), (244, 463112), (292, 386984), (416, 271633), (488, 231556), (584, 193492), (793, 142496), (949, 119072), (976, 115778), (1168, 96746), (1586, 71248), (1898, 59536), (1952, 57889), (2336, 48373), (3172, 35624), (3721, 30368), (3796, 29768), (4453, 25376), (6344, 17812), (7442, 15184), (7592, 14884), (8906, 12688)]