200665294

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1291}}^1$

素因数の和:1456

約数の個数: 32

約数和(自身を含む): 327444480

約数和(自身を除く): 126779186

約数列:

[1, 2, 23, 31, 46, 62, 109, 218, 713, 1291, 1426, 2507, 2582, 3379, 5014, 6758, 29693, 40021, 59386, 77717, 80042, 140719, 155434, 281438, 920483, 1840966, 3236537, 4362289, 6473074, 8724578, 100332647, 200665294]

約数ペア:

[(1, 200665294), (2, 100332647), (23, 8724578), (31, 6473074), (46, 4362289), (62, 3236537), (109, 1840966), (218, 920483), (713, 281438), (1291, 155434), (1426, 140719), (2507, 80042), (2582, 77717), (3379, 59386), (5014, 40021), (6758, 29693)]