130217304

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{110729}}^1$

素因数の和:110752

約数の個数: 48

約数和(自身を含む): 378696600

約数和(自身を除く): 248479296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 110729, 221458, 332187, 442916, 664374, 775103, 885832, 1328748, 1550206, 2325309, 2657496, 3100412, 4650618, 5425721, 6200824, 9301236, 10851442, 16277163, 18602472, 21702884, 32554326, 43405768, 65108652, 130217304]

約数ペア:

[(1, 130217304), (2, 65108652), (3, 43405768), (4, 32554326), (6, 21702884), (7, 18602472), (8, 16277163), (12, 10851442), (14, 9301236), (21, 6200824), (24, 5425721), (28, 4650618), (42, 3100412), (49, 2657496), (56, 2325309), (84, 1550206), (98, 1328748), (147, 885832), (168, 775103), (196, 664374), (294, 442916), (392, 332187), (588, 221458), (1176, 110729)]