199954788

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{11057}}^1$

素因数の和:11212

約数の個数: 48

約数和(自身を含む): 512737344

約数和(自身を除く): 312782556

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 137, 274, 411, 548, 822, 1507, 1644, 3014, 4521, 6028, 9042, 11057, 18084, 22114, 33171, 44228, 66342, 121627, 132684, 243254, 364881, 486508, 729762, 1459524, 1514809, 3029618, 4544427, 6059236, 9088854, 16662899, 18177708, 33325798, 49988697, 66651596, 99977394, 199954788]

約数ペア:

[(1, 199954788), (2, 99977394), (3, 66651596), (4, 49988697), (6, 33325798), (11, 18177708), (12, 16662899), (22, 9088854), (33, 6059236), (44, 4544427), (66, 3029618), (132, 1514809), (137, 1459524), (274, 729762), (411, 486508), (548, 364881), (822, 243254), (1507, 132684), (1644, 121627), (3014, 66342), (4521, 44228), (6028, 33171), (9042, 22114), (11057, 18084)]