190035208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{69661}}^1$

素因数の和:69709

約数の個数: 32

約数和(自身を含む): 401253120

約数和(自身を除く): 211217912

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 69661, 139322, 278644, 557288, 766271, 1532542, 2159491, 3065084, 4318982, 6130168, 8637964, 17275928, 23754401, 47508802, 95017604, 190035208]

約数ペア:

[(1, 190035208), (2, 95017604), (4, 47508802), (8, 23754401), (11, 17275928), (22, 8637964), (31, 6130168), (44, 4318982), (62, 3065084), (88, 2159491), (124, 1532542), (248, 766271), (341, 557288), (682, 278644), (1364, 139322), (2728, 69661)]