200844992

素因数分解:

$2^6\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:469

約数の個数: 56

約数和(自身を含む): 407090880

約数和(自身を除く): 206245888

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 139, 211, 214, 278, 422, 428, 556, 844, 856, 1112, 1688, 1712, 2224, 3376, 3424, 4448, 6752, 6848, 8896, 13504, 14873, 22577, 29329, 29746, 45154, 58658, 59492, 90308, 117316, 118984, 180616, 234632, 237968, 361232, 469264, 475936, 722464, 938528, 951872, 1444928, 1877056, 3138203, 6276406, 12552812, 25105624, 50211248, 100422496, 200844992]

約数ペア:

[(1, 200844992), (2, 100422496), (4, 50211248), (8, 25105624), (16, 12552812), (32, 6276406), (64, 3138203), (107, 1877056), (139, 1444928), (211, 951872), (214, 938528), (278, 722464), (422, 475936), (428, 469264), (556, 361232), (844, 237968), (856, 234632), (1112, 180616), (1688, 118984), (1712, 117316), (2224, 90308), (3376, 59492), (3424, 58658), (4448, 45154), (6752, 29746), (6848, 29329), (8896, 22577), (13504, 14873)]