202567681840

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{30507181}}^1$

素因数の和:30507277

約数の個数: 40

約数和(自身を含む): 476644211568

約数和(自身を除く): 274076529728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 664, 830, 1328, 1660, 3320, 6640, 30507181, 61014362, 122028724, 152535905, 244057448, 305071810, 488114896, 610143620, 1220287240, 2440574480, 2532096023, 5064192046, 10128384092, 12660480115, 20256768184, 25320960230, 40513536368, 50641920460, 101283840920, 202567681840]

約数ペア:

[(1, 202567681840), (2, 101283840920), (4, 50641920460), (5, 40513536368), (8, 25320960230), (10, 20256768184), (16, 12660480115), (20, 10128384092), (40, 5064192046), (80, 2532096023), (83, 2440574480), (166, 1220287240), (332, 610143620), (415, 488114896), (664, 305071810), (830, 244057448), (1328, 152535905), (1660, 122028724), (3320, 61014362), (6640, 30507181)]