200172144

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{12911}}^1$

素因数の和:12958

約数の個数: 80

約数和(自身を含む): 576391680

約数和(自身を除く): 376219536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 272, 304, 323, 408, 456, 646, 816, 912, 969, 1292, 1938, 2584, 3876, 5168, 7752, 12911, 15504, 25822, 38733, 51644, 77466, 103288, 154932, 206576, 219487, 245309, 309864, 438974, 490618, 619728, 658461, 735927, 877948, 981236, 1316922, 1471854, 1755896, 1962472, 2633844, 2943708, 3511792, 3924944, 4170253, 5267688, 5887416, 8340506, 10535376, 11774832, 12510759, 16681012, 25021518, 33362024, 50043036, 66724048, 100086072, 200172144]

約数ペア:

[(1, 200172144), (2, 100086072), (3, 66724048), (4, 50043036), (6, 33362024), (8, 25021518), (12, 16681012), (16, 12510759), (17, 11774832), (19, 10535376), (24, 8340506), (34, 5887416), (38, 5267688), (48, 4170253), (51, 3924944), (57, 3511792), (68, 2943708), (76, 2633844), (102, 1962472), (114, 1755896), (136, 1471854), (152, 1316922), (204, 981236), (228, 877948), (272, 735927), (304, 658461), (323, 619728), (408, 490618), (456, 438974), (646, 309864), (816, 245309), (912, 219487), (969, 206576), (1292, 154932), (1938, 103288), (2584, 77466), (3876, 51644), (5168, 38733), (7752, 25822), (12911, 15504)]