140350806

素因数分解:

$2^1\times 3^4\times {\mathrm{631}}^1\times {\mathrm{1373}}^1$

素因数の和:2018

約数の個数: 40

約数和(自身を含む): 315217584

約数和(自身を除く): 174866778

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 631, 1262, 1373, 1893, 2746, 3786, 4119, 5679, 8238, 11358, 12357, 17037, 24714, 34074, 37071, 51111, 74142, 102222, 111213, 222426, 866363, 1732726, 2599089, 5198178, 7797267, 15594534, 23391801, 46783602, 70175403, 140350806]

約数ペア:

[(1, 140350806), (2, 70175403), (3, 46783602), (6, 23391801), (9, 15594534), (18, 7797267), (27, 5198178), (54, 2599089), (81, 1732726), (162, 866363), (631, 222426), (1262, 111213), (1373, 102222), (1893, 74142), (2746, 51111), (3786, 37071), (4119, 34074), (5679, 24714), (8238, 17037), (11358, 12357)]