194810560

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{86969}}^1$

素因数の和:86993

約数の個数: 56

約数和(自身を含む): 530169120

約数和(自身を除く): 335358560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 86969, 173938, 347876, 434845, 608783, 695752, 869690, 1217566, 1391504, 1739380, 2435132, 2783008, 3043915, 3478760, 4870264, 5566016, 6087830, 6957520, 9740528, 12175660, 13915040, 19481056, 24351320, 27830080, 38962112, 48702640, 97405280, 194810560]

約数ペア:

[(1, 194810560), (2, 97405280), (4, 48702640), (5, 38962112), (7, 27830080), (8, 24351320), (10, 19481056), (14, 13915040), (16, 12175660), (20, 9740528), (28, 6957520), (32, 6087830), (35, 5566016), (40, 4870264), (56, 3478760), (64, 3043915), (70, 2783008), (80, 2435132), (112, 1739380), (140, 1391504), (160, 1217566), (224, 869690), (280, 695752), (320, 608783), (448, 434845), (560, 347876), (1120, 173938), (2240, 86969)]