20160835134

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{263561}}^1$

素因数の和:263657

約数の個数: 64

約数和(自身を含む): 47061630720

約数和(自身を除く): 26900795586

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 61, 66, 114, 122, 183, 209, 366, 418, 627, 671, 1159, 1254, 1342, 2013, 2318, 3477, 4026, 6954, 12749, 25498, 38247, 76494, 263561, 527122, 790683, 1581366, 2899171, 5007659, 5798342, 8697513, 10015318, 15022977, 16077221, 17395026, 30045954, 32154442, 48231663, 55084249, 96463326, 110168498, 165252747, 176849431, 305467199, 330505494, 353698862, 530548293, 610934398, 916401597, 1061096586, 1832803194, 3360139189, 6720278378, 10080417567, 20160835134]

約数ペア:

[(1, 20160835134), (2, 10080417567), (3, 6720278378), (6, 3360139189), (11, 1832803194), (19, 1061096586), (22, 916401597), (33, 610934398), (38, 530548293), (57, 353698862), (61, 330505494), (66, 305467199), (114, 176849431), (122, 165252747), (183, 110168498), (209, 96463326), (366, 55084249), (418, 48231663), (627, 32154442), (671, 30045954), (1159, 17395026), (1254, 16077221), (1342, 15022977), (2013, 10015318), (2318, 8697513), (3477, 5798342), (4026, 5007659), (6954, 2899171), (12749, 1581366), (25498, 790683), (38247, 527122), (76494, 263561)]