286273128

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1\times {\mathrm{601}}^1$

素因数の和:922

約数の個数: 64

約数和(自身を含む): 728179200

約数和(自身を除く): 441906072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 223, 267, 356, 446, 534, 601, 669, 712, 892, 1068, 1202, 1338, 1784, 1803, 2136, 2404, 2676, 3606, 4808, 5352, 7212, 14424, 19847, 39694, 53489, 59541, 79388, 106978, 119082, 134023, 158776, 160467, 213956, 238164, 268046, 320934, 402069, 427912, 476328, 536092, 641868, 804138, 1072184, 1283736, 1608276, 3216552, 11928047, 23856094, 35784141, 47712188, 71568282, 95424376, 143136564, 286273128]

約数ペア:

[(1, 286273128), (2, 143136564), (3, 95424376), (4, 71568282), (6, 47712188), (8, 35784141), (12, 23856094), (24, 11928047), (89, 3216552), (178, 1608276), (223, 1283736), (267, 1072184), (356, 804138), (446, 641868), (534, 536092), (601, 476328), (669, 427912), (712, 402069), (892, 320934), (1068, 268046), (1202, 238164), (1338, 213956), (1784, 160467), (1803, 158776), (2136, 134023), (2404, 119082), (2676, 106978), (3606, 79388), (4808, 59541), (5352, 53489), (7212, 39694), (14424, 19847)]