236496268

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{367}}^1$

素因数の和:590

約数の個数: 48

約数和(自身を含む): 447193600

約数和(自身を除く): 210697332

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 139, 244, 278, 367, 556, 734, 1159, 1468, 2318, 2641, 4636, 5282, 6973, 8479, 10564, 13946, 16958, 22387, 27892, 33916, 44774, 51013, 89548, 102026, 161101, 204052, 322202, 425353, 644404, 850706, 969247, 1701412, 1938494, 3111793, 3876988, 6223586, 12447172, 59124067, 118248134, 236496268]

約数ペア:

[(1, 236496268), (2, 118248134), (4, 59124067), (19, 12447172), (38, 6223586), (61, 3876988), (76, 3111793), (122, 1938494), (139, 1701412), (244, 969247), (278, 850706), (367, 644404), (556, 425353), (734, 322202), (1159, 204052), (1468, 161101), (2318, 102026), (2641, 89548), (4636, 51013), (5282, 44774), (6973, 33916), (8479, 27892), (10564, 22387), (13946, 16958)]