229673108

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{821}}^1$

素因数の和:1032

約数の個数: 48

約数和(自身を含む): 469158144

約数和(自身を除く): 239485036

約数列:

[1, 2, 4, 7, 14, 28, 97, 103, 194, 206, 388, 412, 679, 721, 821, 1358, 1442, 1642, 2716, 2884, 3284, 5747, 9991, 11494, 19982, 22988, 39964, 69937, 79637, 84563, 139874, 159274, 169126, 279748, 318548, 338252, 557459, 591941, 1114918, 1183882, 2229836, 2367764, 8202611, 16405222, 32810444, 57418277, 114836554, 229673108]

約数ペア:

[(1, 229673108), (2, 114836554), (4, 57418277), (7, 32810444), (14, 16405222), (28, 8202611), (97, 2367764), (103, 2229836), (194, 1183882), (206, 1114918), (388, 591941), (412, 557459), (679, 338252), (721, 318548), (821, 279748), (1358, 169126), (1442, 159274), (1642, 139874), (2716, 84563), (2884, 79637), (3284, 69937), (5747, 39964), (9991, 22988), (11494, 19982)]