222025664

素因数分解:

$2^6\times 7^2\times {\mathrm{83}}^1\times {\mathrm{853}}^1$

素因数の和:962

約数の個数: 84

約数和(自身を含む): 519296904

約数和(自身を除く): 297271240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 83, 98, 112, 166, 196, 224, 332, 392, 448, 581, 664, 784, 853, 1162, 1328, 1568, 1706, 2324, 2656, 3136, 3412, 4067, 4648, 5312, 5971, 6824, 8134, 9296, 11942, 13648, 16268, 18592, 23884, 27296, 32536, 37184, 41797, 47768, 54592, 65072, 70799, 83594, 95536, 130144, 141598, 167188, 191072, 260288, 283196, 334376, 382144, 495593, 566392, 668752, 991186, 1132784, 1337504, 1982372, 2265568, 2675008, 3469151, 3964744, 4531136, 6938302, 7929488, 13876604, 15858976, 27753208, 31717952, 55506416, 111012832, 222025664]

約数ペア:

[(1, 222025664), (2, 111012832), (4, 55506416), (7, 31717952), (8, 27753208), (14, 15858976), (16, 13876604), (28, 7929488), (32, 6938302), (49, 4531136), (56, 3964744), (64, 3469151), (83, 2675008), (98, 2265568), (112, 1982372), (166, 1337504), (196, 1132784), (224, 991186), (332, 668752), (392, 566392), (448, 495593), (581, 382144), (664, 334376), (784, 283196), (853, 260288), (1162, 191072), (1328, 167188), (1568, 141598), (1706, 130144), (2324, 95536), (2656, 83594), (3136, 70799), (3412, 65072), (4067, 54592), (4648, 47768), (5312, 41797), (5971, 37184), (6824, 32536), (8134, 27296), (9296, 23884), (11942, 18592), (13648, 16268)]