97889710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{1163}}^1$

素因数の和:1632

約数の個数: 32

約数和(自身を含む): 186053760

約数和(自身を除く): 88164050

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 443, 886, 1163, 2215, 2326, 4430, 5815, 8417, 11630, 16834, 22097, 42085, 44194, 84170, 110485, 220970, 515209, 1030418, 2576045, 5152090, 9788971, 19577942, 48944855, 97889710]

約数ペア:

[(1, 97889710), (2, 48944855), (5, 19577942), (10, 9788971), (19, 5152090), (38, 2576045), (95, 1030418), (190, 515209), (443, 220970), (886, 110485), (1163, 84170), (2215, 44194), (2326, 42085), (4430, 22097), (5815, 16834), (8417, 11630)]