226793970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193841}}^1$

素因数の和:193867

約数の個数: 48

約数和(自身を含む): 635026392

約数和(自身を除く): 408232422

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 193841, 387682, 581523, 969205, 1163046, 1744569, 1938410, 2519933, 2907615, 3489138, 5039866, 5815230, 7559799, 8722845, 12599665, 15119598, 17445690, 22679397, 25199330, 37798995, 45358794, 75597990, 113396985, 226793970]

約数ペア:

[(1, 226793970), (2, 113396985), (3, 75597990), (5, 45358794), (6, 37798995), (9, 25199330), (10, 22679397), (13, 17445690), (15, 15119598), (18, 12599665), (26, 8722845), (30, 7559799), (39, 5815230), (45, 5039866), (65, 3489138), (78, 2907615), (90, 2519933), (117, 1938410), (130, 1744569), (195, 1163046), (234, 969205), (390, 581523), (585, 387682), (1170, 193841)]