194302472

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{266899}}^1$

素因数の和:266925

約数の個数: 32

約数和(自身を含む): 448392000

約数和(自身を除く): 254089528

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 266899, 533798, 1067596, 1868293, 2135192, 3469687, 3736586, 6939374, 7473172, 13878748, 14946344, 24287809, 27757496, 48575618, 97151236, 194302472]

約数ペア:

[(1, 194302472), (2, 97151236), (4, 48575618), (7, 27757496), (8, 24287809), (13, 14946344), (14, 13878748), (26, 7473172), (28, 6939374), (52, 3736586), (56, 3469687), (91, 2135192), (104, 1868293), (182, 1067596), (364, 533798), (728, 266899)]