231664690

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{439}}^1\times {\mathrm{467}}^1$

素因数の和:1026

約数の個数: 32

約数和(自身を含む): 422547840

約数和(自身を除く): 190883150

約数列:

[1, 2, 5, 10, 113, 226, 439, 467, 565, 878, 934, 1130, 2195, 2335, 4390, 4670, 49607, 52771, 99214, 105542, 205013, 248035, 263855, 410026, 496070, 527710, 1025065, 2050130, 23166469, 46332938, 115832345, 231664690]

約数ペア:

[(1, 231664690), (2, 115832345), (5, 46332938), (10, 23166469), (113, 2050130), (226, 1025065), (439, 527710), (467, 496070), (565, 410026), (878, 263855), (934, 248035), (1130, 205013), (2195, 105542), (2335, 99214), (4390, 52771), (4670, 49607)]