194566658

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{1217}}^1$

素因数の和:1299

約数の個数: 48

約数和(自身を含む): 353064096

約数和(自身を除く): 158497438

約数列:

[1, 2, 11, 13, 22, 26, 43, 86, 143, 169, 286, 338, 473, 559, 946, 1118, 1217, 1859, 2434, 3718, 6149, 7267, 12298, 13387, 14534, 15821, 26774, 31642, 52331, 79937, 104662, 159874, 174031, 205673, 348062, 411346, 575641, 680303, 1151282, 1360606, 2262403, 4524806, 7483333, 8843939, 14966666, 17687878, 97283329, 194566658]

約数ペア:

[(1, 194566658), (2, 97283329), (11, 17687878), (13, 14966666), (22, 8843939), (26, 7483333), (43, 4524806), (86, 2262403), (143, 1360606), (169, 1151282), (286, 680303), (338, 575641), (473, 411346), (559, 348062), (946, 205673), (1118, 174031), (1217, 159874), (1859, 104662), (2434, 79937), (3718, 52331), (6149, 31642), (7267, 26774), (12298, 15821), (13387, 14534)]