97132180

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{577}}^1$

素因数の和:1048

約数の個数: 48

約数和(自身を含む): 215570880

約数和(自身を除く): 118438700

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 443, 577, 886, 1154, 1772, 2215, 2308, 2885, 4430, 5770, 8417, 8860, 10963, 11540, 16834, 21926, 33668, 42085, 43852, 54815, 84170, 109630, 168340, 219260, 255611, 511222, 1022444, 1278055, 2556110, 4856609, 5112220, 9713218, 19426436, 24283045, 48566090, 97132180]

約数ペア:

[(1, 97132180), (2, 48566090), (4, 24283045), (5, 19426436), (10, 9713218), (19, 5112220), (20, 4856609), (38, 2556110), (76, 1278055), (95, 1022444), (190, 511222), (380, 255611), (443, 219260), (577, 168340), (886, 109630), (1154, 84170), (1772, 54815), (2215, 43852), (2308, 42085), (2885, 33668), (4430, 21926), (5770, 16834), (8417, 11540), (8860, 10963)]