201902512

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1201}}^1$

素因数の和:1314

約数の個数: 80

約数和(自身を含む): 476953600

約数和(自身を除く): 275051088

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 79, 112, 133, 152, 158, 266, 304, 316, 532, 553, 632, 1064, 1106, 1201, 1264, 1501, 2128, 2212, 2402, 3002, 4424, 4804, 6004, 8407, 8848, 9608, 10507, 12008, 16814, 19216, 21014, 22819, 24016, 33628, 42028, 45638, 67256, 84056, 91276, 94879, 134512, 159733, 168112, 182552, 189758, 319466, 365104, 379516, 638932, 664153, 759032, 1277864, 1328306, 1518064, 1802701, 2555728, 2656612, 3605402, 5313224, 7210804, 10626448, 12618907, 14421608, 25237814, 28843216, 50475628, 100951256, 201902512]

約数ペア:

[(1, 201902512), (2, 100951256), (4, 50475628), (7, 28843216), (8, 25237814), (14, 14421608), (16, 12618907), (19, 10626448), (28, 7210804), (38, 5313224), (56, 3605402), (76, 2656612), (79, 2555728), (112, 1802701), (133, 1518064), (152, 1328306), (158, 1277864), (266, 759032), (304, 664153), (316, 638932), (532, 379516), (553, 365104), (632, 319466), (1064, 189758), (1106, 182552), (1201, 168112), (1264, 159733), (1501, 134512), (2128, 94879), (2212, 91276), (2402, 84056), (3002, 67256), (4424, 45638), (4804, 42028), (6004, 33628), (8407, 24016), (8848, 22819), (9608, 21014), (10507, 19216), (12008, 16814)]