194702010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{209357}}^1$

素因数の和:209398

約数の個数: 32

約数和(自身を含む): 482360832

約数和(自身を除く): 287658822

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 209357, 418714, 628071, 1046785, 1256142, 2093570, 3140355, 6280710, 6490067, 12980134, 19470201, 32450335, 38940402, 64900670, 97351005, 194702010]

約数ペア:

[(1, 194702010), (2, 97351005), (3, 64900670), (5, 38940402), (6, 32450335), (10, 19470201), (15, 12980134), (30, 6490067), (31, 6280710), (62, 3140355), (93, 2093570), (155, 1256142), (186, 1046785), (310, 628071), (465, 418714), (930, 209357)]