140629224

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1\times {\mathrm{311}}^1$

素因数の和:630

約数の個数: 64

約数和(自身を含む): 358525440

約数和(自身を除く): 217896216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 227, 249, 311, 332, 454, 498, 622, 664, 681, 908, 933, 996, 1244, 1362, 1816, 1866, 1992, 2488, 2724, 3732, 5448, 7464, 18841, 25813, 37682, 51626, 56523, 70597, 75364, 77439, 103252, 113046, 141194, 150728, 154878, 206504, 211791, 226092, 282388, 309756, 423582, 452184, 564776, 619512, 847164, 1694328, 5859551, 11719102, 17578653, 23438204, 35157306, 46876408, 70314612, 140629224]

約数ペア:

[(1, 140629224), (2, 70314612), (3, 46876408), (4, 35157306), (6, 23438204), (8, 17578653), (12, 11719102), (24, 5859551), (83, 1694328), (166, 847164), (227, 619512), (249, 564776), (311, 452184), (332, 423582), (454, 309756), (498, 282388), (622, 226092), (664, 211791), (681, 206504), (908, 154878), (933, 150728), (996, 141194), (1244, 113046), (1362, 103252), (1816, 77439), (1866, 75364), (1992, 70597), (2488, 56523), (2724, 51626), (3732, 37682), (5448, 25813), (7464, 18841)]