187907324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{1097}}^1$

素因数の和:1358

約数の個数: 48

約数和(自身を含む): 381840480

約数和(自身を除く): 193933156

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 229, 374, 458, 748, 916, 1097, 2194, 2519, 3893, 4388, 5038, 7786, 10076, 12067, 15572, 18649, 24134, 37298, 42823, 48268, 74596, 85646, 171292, 205139, 251213, 410278, 502426, 820556, 1004852, 2763343, 4270621, 5526686, 8541242, 11053372, 17082484, 46976831, 93953662, 187907324]

約数ペア:

[(1, 187907324), (2, 93953662), (4, 46976831), (11, 17082484), (17, 11053372), (22, 8541242), (34, 5526686), (44, 4270621), (68, 2763343), (187, 1004852), (229, 820556), (374, 502426), (458, 410278), (748, 251213), (916, 205139), (1097, 171292), (2194, 85646), (2519, 74596), (3893, 48268), (4388, 42823), (5038, 37298), (7786, 24134), (10076, 18649), (12067, 15572)]