201752480

素因数分解:

$2^5\times 5^1\times {\mathrm{523}}^1\times {\mathrm{2411}}^1$

素因数の和:2949

約数の個数: 48

約数和(自身を含む): 477749664

約数和(自身を除く): 275997184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 523, 1046, 2092, 2411, 2615, 4184, 4822, 5230, 8368, 9644, 10460, 12055, 16736, 19288, 20920, 24110, 38576, 41840, 48220, 77152, 83680, 96440, 192880, 385760, 1260953, 2521906, 5043812, 6304765, 10087624, 12609530, 20175248, 25219060, 40350496, 50438120, 100876240, 201752480]

約数ペア:

[(1, 201752480), (2, 100876240), (4, 50438120), (5, 40350496), (8, 25219060), (10, 20175248), (16, 12609530), (20, 10087624), (32, 6304765), (40, 5043812), (80, 2521906), (160, 1260953), (523, 385760), (1046, 192880), (2092, 96440), (2411, 83680), (2615, 77152), (4184, 48220), (4822, 41840), (5230, 38576), (8368, 24110), (9644, 20920), (10460, 19288), (12055, 16736)]