222127584

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{47221}}^1$

素因数の和:47248

約数の個数: 72

約数和(自身を含む): 678296808

約数和(自身を除く): 456169224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 47221, 94442, 141663, 188884, 283326, 330547, 377768, 566652, 661094, 755536, 991641, 1133304, 1322188, 1511072, 1983282, 2266608, 2313829, 2644376, 3966564, 4533216, 4627658, 5288752, 6941487, 7933128, 9255316, 10577504, 13882974, 15866256, 18510632, 27765948, 31732512, 37021264, 55531896, 74042528, 111063792, 222127584]

約数ペア:

[(1, 222127584), (2, 111063792), (3, 74042528), (4, 55531896), (6, 37021264), (7, 31732512), (8, 27765948), (12, 18510632), (14, 15866256), (16, 13882974), (21, 10577504), (24, 9255316), (28, 7933128), (32, 6941487), (42, 5288752), (48, 4627658), (49, 4533216), (56, 3966564), (84, 2644376), (96, 2313829), (98, 2266608), (112, 1983282), (147, 1511072), (168, 1322188), (196, 1133304), (224, 991641), (294, 755536), (336, 661094), (392, 566652), (588, 377768), (672, 330547), (784, 283326), (1176, 188884), (1568, 141663), (2352, 94442), (4704, 47221)]