200684752

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{881}}^1$

素因数の和:1531

約数の個数: 40

約数和(自身を含む): 406848960

約数和(自身を除く): 206164208

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 619, 881, 1238, 1762, 2476, 3524, 4952, 7048, 9904, 14096, 14237, 20263, 28474, 40526, 56948, 81052, 113896, 162104, 227792, 324208, 545339, 1090678, 2181356, 4362712, 8725424, 12542797, 25085594, 50171188, 100342376, 200684752]

約数ペア:

[(1, 200684752), (2, 100342376), (4, 50171188), (8, 25085594), (16, 12542797), (23, 8725424), (46, 4362712), (92, 2181356), (184, 1090678), (368, 545339), (619, 324208), (881, 227792), (1238, 162104), (1762, 113896), (2476, 81052), (3524, 56948), (4952, 40526), (7048, 28474), (9904, 20263), (14096, 14237)]