139518216

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{101987}}^1$

素因数の和:102018

約数の個数: 48

約数和(自身を含む): 397753200

約数和(自身を除く): 258234984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 101987, 203974, 305961, 407948, 611922, 815896, 917883, 1223844, 1835766, 1937753, 2447688, 3671532, 3875506, 5813259, 7343064, 7751012, 11626518, 15502024, 17439777, 23253036, 34879554, 46506072, 69759108, 139518216]

約数ペア:

[(1, 139518216), (2, 69759108), (3, 46506072), (4, 34879554), (6, 23253036), (8, 17439777), (9, 15502024), (12, 11626518), (18, 7751012), (19, 7343064), (24, 5813259), (36, 3875506), (38, 3671532), (57, 2447688), (72, 1937753), (76, 1835766), (114, 1223844), (152, 917883), (171, 815896), (228, 611922), (342, 407948), (456, 305961), (684, 203974), (1368, 101987)]