224722330

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{5153}}^1$

素因数の和:5263

約数の個数: 48

約数和(自身を含む): 475920360

約数和(自身を除く): 251198030

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 89, 98, 178, 245, 445, 490, 623, 890, 1246, 3115, 4361, 5153, 6230, 8722, 10306, 21805, 25765, 36071, 43610, 51530, 72142, 180355, 252497, 360710, 458617, 504994, 917234, 1262485, 2293085, 2524970, 3210319, 4586170, 6420638, 16051595, 22472233, 32103190, 44944466, 112361165, 224722330]

約数ペア:

[(1, 224722330), (2, 112361165), (5, 44944466), (7, 32103190), (10, 22472233), (14, 16051595), (35, 6420638), (49, 4586170), (70, 3210319), (89, 2524970), (98, 2293085), (178, 1262485), (245, 917234), (445, 504994), (490, 458617), (623, 360710), (890, 252497), (1246, 180355), (3115, 72142), (4361, 51530), (5153, 43610), (6230, 36071), (8722, 25765), (10306, 21805)]