200909264

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{23827}}^1$

素因数の和:23883

約数の個数: 40

約数和(自身を含む): 425472768

約数和(自身を除く): 224563504

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 8432, 23827, 47654, 95308, 190616, 381232, 405059, 738637, 810118, 1477274, 1620236, 2954548, 3240472, 5909096, 6480944, 11818192, 12556829, 25113658, 50227316, 100454632, 200909264]

約数ペア:

[(1, 200909264), (2, 100454632), (4, 50227316), (8, 25113658), (16, 12556829), (17, 11818192), (31, 6480944), (34, 5909096), (62, 3240472), (68, 2954548), (124, 1620236), (136, 1477274), (248, 810118), (272, 738637), (496, 405059), (527, 381232), (1054, 190616), (2108, 95308), (4216, 47654), (8432, 23827)]