200392725

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4373}}^1$

素因数の和:4446

約数の個数: 48

約数和(自身を含む): 364476672

約数和(自身を除く): 164083947

約数列:

[1, 3, 5, 13, 15, 25, 39, 47, 65, 75, 141, 195, 235, 325, 611, 705, 975, 1175, 1833, 3055, 3525, 4373, 9165, 13119, 15275, 21865, 45825, 56849, 65595, 109325, 170547, 205531, 284245, 327975, 616593, 852735, 1027655, 1421225, 2671903, 3082965, 4263675, 5138275, 8015709, 13359515, 15414825, 40078545, 66797575, 200392725]

約数ペア:

[(1, 200392725), (3, 66797575), (5, 40078545), (13, 15414825), (15, 13359515), (25, 8015709), (39, 5138275), (47, 4263675), (65, 3082965), (75, 2671903), (141, 1421225), (195, 1027655), (235, 852735), (325, 616593), (611, 327975), (705, 284245), (975, 205531), (1175, 170547), (1833, 109325), (3055, 65595), (3525, 56849), (4373, 45825), (9165, 21865), (13119, 15275)]