199702854

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{284477}}^1$

素因数の和:284501

約数の個数: 32

約数和(自身を含む): 477923040

約数和(自身を除く): 278220186

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 284477, 568954, 853431, 1706862, 2560293, 3698201, 5120586, 7396402, 7680879, 11094603, 15361758, 22189206, 33283809, 66567618, 99851427, 199702854]

約数ペア:

[(1, 199702854), (2, 99851427), (3, 66567618), (6, 33283809), (9, 22189206), (13, 15361758), (18, 11094603), (26, 7680879), (27, 7396402), (39, 5120586), (54, 3698201), (78, 2560293), (117, 1706862), (234, 853431), (351, 568954), (702, 284477)]