194595680

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{39233}}^1$

素因数の和:39279

約数の個数: 48

約数和(自身を含む): 474574464

約数和(自身を除く): 279978784

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 39233, 78466, 156932, 196165, 313864, 392330, 627728, 784660, 1216223, 1255456, 1569320, 2432446, 3138640, 4864892, 6081115, 6277280, 9729784, 12162230, 19459568, 24324460, 38919136, 48648920, 97297840, 194595680]

約数ペア:

[(1, 194595680), (2, 97297840), (4, 48648920), (5, 38919136), (8, 24324460), (10, 19459568), (16, 12162230), (20, 9729784), (31, 6277280), (32, 6081115), (40, 4864892), (62, 3138640), (80, 2432446), (124, 1569320), (155, 1255456), (160, 1216223), (248, 784660), (310, 627728), (496, 392330), (620, 313864), (992, 196165), (1240, 156932), (2480, 78466), (4960, 39233)]