105887618188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{409}}^1\times {\mathrm{70891}}^1$

素因数の和:71398

約数の個数: 48

約数和(自身を含む): 205087720320

約数和(自身を除く): 99200102132

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 409, 818, 913, 1636, 1826, 3652, 4499, 8998, 17996, 33947, 67894, 70891, 135788, 141782, 283564, 373417, 746834, 779801, 1493668, 1559602, 3119204, 5883953, 11767906, 23535812, 28994419, 57988838, 64723483, 115977676, 129446966, 258893932, 318938609, 637877218, 1275754436, 2406536777, 4813073554, 9626147108, 26471904547, 52943809094, 105887618188]

約数ペア:

[(1, 105887618188), (2, 52943809094), (4, 26471904547), (11, 9626147108), (22, 4813073554), (44, 2406536777), (83, 1275754436), (166, 637877218), (332, 318938609), (409, 258893932), (818, 129446966), (913, 115977676), (1636, 64723483), (1826, 57988838), (3652, 28994419), (4499, 23535812), (8998, 11767906), (17996, 5883953), (33947, 3119204), (67894, 1559602), (70891, 1493668), (135788, 779801), (141782, 746834), (283564, 373417)]