215633824

素因数分解:

$2^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{13187}}^1$

素因数の和:13277

約数の個数: 48

約数和(自身を含む): 491859648

約数和(自身を除く): 276225824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 73, 112, 146, 224, 292, 511, 584, 1022, 1168, 2044, 2336, 4088, 8176, 13187, 16352, 26374, 52748, 92309, 105496, 184618, 210992, 369236, 421984, 738472, 962651, 1476944, 1925302, 2953888, 3850604, 6738557, 7701208, 13477114, 15402416, 26954228, 30804832, 53908456, 107816912, 215633824]

約数ペア:

[(1, 215633824), (2, 107816912), (4, 53908456), (7, 30804832), (8, 26954228), (14, 15402416), (16, 13477114), (28, 7701208), (32, 6738557), (56, 3850604), (73, 2953888), (112, 1925302), (146, 1476944), (224, 962651), (292, 738472), (511, 421984), (584, 369236), (1022, 210992), (1168, 184618), (2044, 105496), (2336, 92309), (4088, 52748), (8176, 26374), (13187, 16352)]