197118558

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{9257}}^1$

素因数の和:9298

約数の個数: 72

約数和(自身を含む): 528594768

約数和(自身を除く): 331476210

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 169, 182, 234, 273, 338, 507, 546, 819, 1014, 1183, 1521, 1638, 2366, 3042, 3549, 7098, 9257, 10647, 18514, 21294, 27771, 55542, 64799, 83313, 120341, 129598, 166626, 194397, 240682, 361023, 388794, 583191, 722046, 842387, 1083069, 1166382, 1564433, 1684774, 2166138, 2527161, 3128866, 4693299, 5054322, 7581483, 9386598, 10951031, 14079897, 15162966, 21902062, 28159794, 32853093, 65706186, 98559279, 197118558]

約数ペア:

[(1, 197118558), (2, 98559279), (3, 65706186), (6, 32853093), (7, 28159794), (9, 21902062), (13, 15162966), (14, 14079897), (18, 10951031), (21, 9386598), (26, 7581483), (39, 5054322), (42, 4693299), (63, 3128866), (78, 2527161), (91, 2166138), (117, 1684774), (126, 1564433), (169, 1166382), (182, 1083069), (234, 842387), (273, 722046), (338, 583191), (507, 388794), (546, 361023), (819, 240682), (1014, 194397), (1183, 166626), (1521, 129598), (1638, 120341), (2366, 83313), (3042, 64799), (3549, 55542), (7098, 27771), (9257, 21294), (10647, 18514)]