200211544

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1$

素因数の和:632

約数の個数: 64

約数和(自身を含む): 418118400

約数和(自身を除く): 217906856

約数列:

[1, 2, 4, 8, 13, 26, 52, 59, 67, 104, 118, 134, 236, 268, 472, 487, 536, 767, 871, 974, 1534, 1742, 1948, 3068, 3484, 3896, 3953, 6136, 6331, 6968, 7906, 12662, 15812, 25324, 28733, 31624, 32629, 50648, 51389, 57466, 65258, 102778, 114932, 130516, 205556, 229864, 261032, 373529, 411112, 424177, 747058, 848354, 1494116, 1696708, 1925111, 2988232, 3393416, 3850222, 7700444, 15400888, 25026443, 50052886, 100105772, 200211544]

約数ペア:

[(1, 200211544), (2, 100105772), (4, 50052886), (8, 25026443), (13, 15400888), (26, 7700444), (52, 3850222), (59, 3393416), (67, 2988232), (104, 1925111), (118, 1696708), (134, 1494116), (236, 848354), (268, 747058), (472, 424177), (487, 411112), (536, 373529), (767, 261032), (871, 229864), (974, 205556), (1534, 130516), (1742, 114932), (1948, 102778), (3068, 65258), (3484, 57466), (3896, 51389), (3953, 50648), (6136, 32629), (6331, 31624), (6968, 28733), (7906, 25324), (12662, 15812)]