210549470

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{91943}}^1$

素因数の和:92179

約数の個数: 16

約数和(自身を含む): 380648160

約数和(自身を除く): 170098690

約数列:

[1, 2, 5, 10, 229, 458, 1145, 2290, 91943, 183886, 459715, 919430, 21054947, 42109894, 105274735, 210549470]

約数ペア:

[(1, 210549470), (2, 105274735), (5, 42109894), (10, 21054947), (229, 919430), (458, 459715), (1145, 183886), (2290, 91943)]