202187730550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{62929}}^1\times {\mathrm{4943}}^1$

素因数の和:67897

約数の個数: 48

約数和(自身を含む): 405085947840

約数和(自身を除く): 202898217290

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 4943, 9886, 24715, 49430, 62929, 64259, 123575, 125858, 128518, 247150, 314645, 321295, 629290, 642590, 818077, 1573225, 1606475, 1636154, 3146450, 3212950, 4090385, 8180770, 20451925, 40903850, 311058047, 622116094, 1555290235, 3110580470, 4043754611, 7776451175, 8087509222, 15552902350, 20218773055, 40437546110, 101093865275, 202187730550]

約数ペア:

[(1, 202187730550), (2, 101093865275), (5, 40437546110), (10, 20218773055), (13, 15552902350), (25, 8087509222), (26, 7776451175), (50, 4043754611), (65, 3110580470), (130, 1555290235), (325, 622116094), (650, 311058047), (4943, 40903850), (9886, 20451925), (24715, 8180770), (49430, 4090385), (62929, 3212950), (64259, 3146450), (123575, 1636154), (125858, 1606475), (128518, 1573225), (247150, 818077), (314645, 642590), (321295, 629290)]