406543308

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{10597}}^1$

素因数の和:10766

約数の個数: 48

約数和(自身を含む): 997059840

約数和(自身を除く): 590516532

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 139, 276, 278, 417, 556, 834, 1668, 3197, 6394, 9591, 10597, 12788, 19182, 21194, 31791, 38364, 42388, 63582, 127164, 243731, 487462, 731193, 974924, 1462386, 1472983, 2924772, 2945966, 4418949, 5891932, 8837898, 17675796, 33878609, 67757218, 101635827, 135514436, 203271654, 406543308]

約数ペア:

[(1, 406543308), (2, 203271654), (3, 135514436), (4, 101635827), (6, 67757218), (12, 33878609), (23, 17675796), (46, 8837898), (69, 5891932), (92, 4418949), (138, 2945966), (139, 2924772), (276, 1472983), (278, 1462386), (417, 974924), (556, 731193), (834, 487462), (1668, 243731), (3197, 127164), (6394, 63582), (9591, 42388), (10597, 38364), (12788, 31791), (19182, 21194)]