207877304410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{160621}}^1$

素因数の和:160999

約数の個数: 64

約数和(自身を含む): 414666895104

約数和(自身を除く): 206789590694

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 331, 391, 662, 782, 1655, 1955, 3310, 3910, 5627, 7613, 11254, 15226, 28135, 38065, 56270, 76130, 129421, 160621, 258842, 321242, 647105, 803105, 1294210, 1606210, 2730557, 3694283, 5461114, 7388566, 13652785, 18471415, 27305570, 36942830, 53165551, 62802811, 106331102, 125605622, 265827755, 314014055, 531655510, 628028110, 903814367, 1222807673, 1807628734, 2445615346, 4519071835, 6114038365, 9038143670, 12228076730, 20787730441, 41575460882, 103938652205, 207877304410]

約数ペア:

[(1, 207877304410), (2, 103938652205), (5, 41575460882), (10, 20787730441), (17, 12228076730), (23, 9038143670), (34, 6114038365), (46, 4519071835), (85, 2445615346), (115, 1807628734), (170, 1222807673), (230, 903814367), (331, 628028110), (391, 531655510), (662, 314014055), (782, 265827755), (1655, 125605622), (1955, 106331102), (3310, 62802811), (3910, 53165551), (5627, 36942830), (7613, 27305570), (11254, 18471415), (15226, 13652785), (28135, 7388566), (38065, 5461114), (56270, 3694283), (76130, 2730557), (129421, 1606210), (160621, 1294210), (258842, 803105), (321242, 647105)]