200602968550

素因数分解:

$2^1\times 5^2\times {\mathrm{397}}^1\times {\mathrm{607}}^1\times {\mathrm{16649}}^1$

素因数の和:17665

約数の個数: 48

約数和(自身を含む): 374700124800

約数和(自身を除く): 174097156250

約数列:

[1, 2, 5, 10, 25, 50, 397, 607, 794, 1214, 1985, 3035, 3970, 6070, 9925, 15175, 16649, 19850, 30350, 33298, 83245, 166490, 240979, 416225, 481958, 832450, 1204895, 2409790, 6024475, 6609653, 10105943, 12048950, 13219306, 20211886, 33048265, 50529715, 66096530, 101059430, 165241325, 252648575, 330482650, 505297150, 4012059371, 8024118742, 20060296855, 40120593710, 100301484275, 200602968550]

約数ペア:

[(1, 200602968550), (2, 100301484275), (5, 40120593710), (10, 20060296855), (25, 8024118742), (50, 4012059371), (397, 505297150), (607, 330482650), (794, 252648575), (1214, 165241325), (1985, 101059430), (3035, 66096530), (3970, 50529715), (6070, 33048265), (9925, 20211886), (15175, 13219306), (16649, 12048950), (19850, 10105943), (30350, 6609653), (33298, 6024475), (83245, 2409790), (166490, 1204895), (240979, 832450), (416225, 481958)]