202081796

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{379853}}^1$

素因数の和:379883

約数の個数: 24

約数和(自身を含む): 425436480

約数和(自身を除く): 223354684

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 379853, 759706, 1519412, 2658971, 5317942, 7217207, 10635884, 14434414, 28868828, 50520449, 101040898, 202081796]

約数ペア:

[(1, 202081796), (2, 101040898), (4, 50520449), (7, 28868828), (14, 14434414), (19, 10635884), (28, 7217207), (38, 5317942), (76, 2658971), (133, 1519412), (266, 759706), (532, 379853)]