102393100

素因数分解:

$2^2\times 5^2\times {\mathrm{151}}^1\times {\mathrm{6781}}^1$

素因数の和:6946

約数の個数: 36

約数和(自身を含む): 223697488

約数和(自身を除く): 121304388

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 151, 302, 604, 755, 1510, 3020, 3775, 6781, 7550, 13562, 15100, 27124, 33905, 67810, 135620, 169525, 339050, 678100, 1023931, 2047862, 4095724, 5119655, 10239310, 20478620, 25598275, 51196550, 102393100]

約数ペア:

[(1, 102393100), (2, 51196550), (4, 25598275), (5, 20478620), (10, 10239310), (20, 5119655), (25, 4095724), (50, 2047862), (100, 1023931), (151, 678100), (302, 339050), (604, 169525), (755, 135620), (1510, 67810), (3020, 33905), (3775, 27124), (6781, 15100), (7550, 13562)]