200451292

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{17467}}^1$

素因数の和:17641

約数の個数: 24

約数和(自身を含む): 371719040

約数和(自身を除く): 171267748

約数列:

[1, 2, 4, 19, 38, 76, 151, 302, 604, 2869, 5738, 11476, 17467, 34934, 69868, 331873, 663746, 1327492, 2637517, 5275034, 10550068, 50112823, 100225646, 200451292]

約数ペア:

[(1, 200451292), (2, 100225646), (4, 50112823), (19, 10550068), (38, 5275034), (76, 2637517), (151, 1327492), (302, 663746), (604, 331873), (2869, 69868), (5738, 34934), (11476, 17467)]