193589214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{18661}}^1$

素因数の和:18705

約数の個数: 64

約数和(自身を含む): 501634560

約数和(自身を除く): 308045346

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 133, 182, 247, 266, 273, 399, 494, 546, 741, 798, 1482, 1729, 3458, 5187, 10374, 18661, 37322, 55983, 111966, 130627, 242593, 261254, 354559, 391881, 485186, 709118, 727779, 783762, 1063677, 1455558, 1698151, 2127354, 2481913, 3396302, 4609267, 4963826, 5094453, 7445739, 9218534, 10188906, 13827801, 14891478, 27655602, 32264869, 64529738, 96794607, 193589214]

約数ペア:

[(1, 193589214), (2, 96794607), (3, 64529738), (6, 32264869), (7, 27655602), (13, 14891478), (14, 13827801), (19, 10188906), (21, 9218534), (26, 7445739), (38, 5094453), (39, 4963826), (42, 4609267), (57, 3396302), (78, 2481913), (91, 2127354), (114, 1698151), (133, 1455558), (182, 1063677), (247, 783762), (266, 727779), (273, 709118), (399, 485186), (494, 391881), (546, 354559), (741, 261254), (798, 242593), (1482, 130627), (1729, 111966), (3458, 55983), (5187, 37322), (10374, 18661)]