252196600

素因数分解:

$2^3\times 5^2\times {\mathrm{127}}^1\times {\mathrm{9929}}^1$

素因数の和:10072

約数の個数: 48

約数和(自身を含む): 591033600

約数和(自身を除く): 338837000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 127, 200, 254, 508, 635, 1016, 1270, 2540, 3175, 5080, 6350, 9929, 12700, 19858, 25400, 39716, 49645, 79432, 99290, 198580, 248225, 397160, 496450, 992900, 1260983, 1985800, 2521966, 5043932, 6304915, 10087864, 12609830, 25219660, 31524575, 50439320, 63049150, 126098300, 252196600]

約数ペア:

[(1, 252196600), (2, 126098300), (4, 63049150), (5, 50439320), (8, 31524575), (10, 25219660), (20, 12609830), (25, 10087864), (40, 6304915), (50, 5043932), (100, 2521966), (127, 1985800), (200, 1260983), (254, 992900), (508, 496450), (635, 397160), (1016, 248225), (1270, 198580), (2540, 99290), (3175, 79432), (5080, 49645), (6350, 39716), (9929, 25400), (12700, 19858)]