210041048

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{28201}}^1$

素因数の和:28240

約数の個数: 48

約数和(自身を含む): 482254200

約数和(自身を除く): 272213152

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 7448, 28201, 56402, 112804, 197407, 225608, 394814, 535819, 789628, 1071638, 1381849, 1579256, 2143276, 2763698, 3750733, 4286552, 5527396, 7501466, 11054792, 15002932, 26255131, 30005864, 52510262, 105020524, 210041048]

約数ペア:

[(1, 210041048), (2, 105020524), (4, 52510262), (7, 30005864), (8, 26255131), (14, 15002932), (19, 11054792), (28, 7501466), (38, 5527396), (49, 4286552), (56, 3750733), (76, 2763698), (98, 2143276), (133, 1579256), (152, 1381849), (196, 1071638), (266, 789628), (392, 535819), (532, 394814), (931, 225608), (1064, 197407), (1862, 112804), (3724, 56402), (7448, 28201)]