188962340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{757}}^1\times {\mathrm{1783}}^1$

素因数の和:2556

約数の個数: 48

約数和(自身を含む): 454363392

約数和(自身を除く): 265401052

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 757, 1514, 1783, 3028, 3566, 3785, 5299, 7132, 7570, 8915, 10598, 12481, 15140, 17830, 21196, 24962, 26495, 35660, 49924, 52990, 62405, 105980, 124810, 249620, 1349731, 2699462, 5398924, 6748655, 9448117, 13497310, 18896234, 26994620, 37792468, 47240585, 94481170, 188962340]

約数ペア:

[(1, 188962340), (2, 94481170), (4, 47240585), (5, 37792468), (7, 26994620), (10, 18896234), (14, 13497310), (20, 9448117), (28, 6748655), (35, 5398924), (70, 2699462), (140, 1349731), (757, 249620), (1514, 124810), (1783, 105980), (3028, 62405), (3566, 52990), (3785, 49924), (5299, 35660), (7132, 26495), (7570, 24962), (8915, 21196), (10598, 17830), (12481, 15140)]