207932452

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{15439}}^1$

素因数の和:15500

約数の個数: 48

約数和(自身を含む): 459988480

約数和(自身を除く): 252056028

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 182, 259, 364, 481, 518, 962, 1036, 1924, 3367, 6734, 13468, 15439, 30878, 61756, 108073, 200707, 216146, 401414, 432292, 571243, 802828, 1142486, 1404949, 2284972, 2809898, 3998701, 5619796, 7426159, 7997402, 14852318, 15994804, 29704636, 51983113, 103966226, 207932452]

約数ペア:

[(1, 207932452), (2, 103966226), (4, 51983113), (7, 29704636), (13, 15994804), (14, 14852318), (26, 7997402), (28, 7426159), (37, 5619796), (52, 3998701), (74, 2809898), (91, 2284972), (148, 1404949), (182, 1142486), (259, 802828), (364, 571243), (481, 432292), (518, 401414), (962, 216146), (1036, 200707), (1924, 108073), (3367, 61756), (6734, 30878), (13468, 15439)]