196849728

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{17987}}^1$

素因数の和:18024

約数の個数: 84

約数和(自身を含む): 593963760

約数和(自身を除く): 397114032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 10944, 17987, 35974, 53961, 71948, 107922, 143896, 161883, 215844, 287792, 323766, 341753, 431688, 575584, 647532, 683506, 863376, 1025259, 1151168, 1295064, 1367012, 1726752, 2050518, 2590128, 2734024, 3075777, 3453504, 4101036, 5180256, 5468048, 6151554, 8202072, 10360512, 10936096, 12303108, 16404144, 21872192, 24606216, 32808288, 49212432, 65616576, 98424864, 196849728]

約数ペア:

[(1, 196849728), (2, 98424864), (3, 65616576), (4, 49212432), (6, 32808288), (8, 24606216), (9, 21872192), (12, 16404144), (16, 12303108), (18, 10936096), (19, 10360512), (24, 8202072), (32, 6151554), (36, 5468048), (38, 5180256), (48, 4101036), (57, 3453504), (64, 3075777), (72, 2734024), (76, 2590128), (96, 2050518), (114, 1726752), (144, 1367012), (152, 1295064), (171, 1151168), (192, 1025259), (228, 863376), (288, 683506), (304, 647532), (342, 575584), (456, 431688), (576, 341753), (608, 323766), (684, 287792), (912, 215844), (1216, 161883), (1368, 143896), (1824, 107922), (2736, 71948), (3648, 53961), (5472, 35974), (10944, 17987)]