196486836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{13841}}^1$

素因数の和:13881

約数の個数: 72

約数和(自身を含む): 567411264

約数和(自身を除く): 370924428

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 169, 182, 273, 338, 364, 507, 546, 676, 1014, 1092, 1183, 2028, 2366, 3549, 4732, 7098, 13841, 14196, 27682, 41523, 55364, 83046, 96887, 166092, 179933, 193774, 290661, 359866, 387548, 539799, 581322, 719732, 1079598, 1162644, 1259531, 2159196, 2339129, 2519062, 3778593, 4678258, 5038124, 7017387, 7557186, 9356516, 14034774, 15114372, 16373903, 28069548, 32747806, 49121709, 65495612, 98243418, 196486836]

約数ペア:

[(1, 196486836), (2, 98243418), (3, 65495612), (4, 49121709), (6, 32747806), (7, 28069548), (12, 16373903), (13, 15114372), (14, 14034774), (21, 9356516), (26, 7557186), (28, 7017387), (39, 5038124), (42, 4678258), (52, 3778593), (78, 2519062), (84, 2339129), (91, 2159196), (156, 1259531), (169, 1162644), (182, 1079598), (273, 719732), (338, 581322), (364, 539799), (507, 387548), (546, 359866), (676, 290661), (1014, 193774), (1092, 179933), (1183, 166092), (2028, 96887), (2366, 83046), (3549, 55364), (4732, 41523), (7098, 27682), (13841, 14196)]