194895558

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:264

約数の個数: 160

約数和(自身を含む): 526901760

約数和(自身を除く): 332006202

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 47, 54, 66, 78, 81, 94, 99, 117, 141, 143, 162, 179, 198, 234, 282, 286, 297, 351, 358, 423, 429, 517, 537, 594, 611, 702, 846, 858, 891, 1034, 1053, 1074, 1222, 1269, 1287, 1551, 1611, 1782, 1833, 1969, 2106, 2327, 2538, 2574, 3102, 3222, 3666, 3807, 3861, 3938, 4653, 4654, 4833, 5499, 5907, 6721, 6981, 7614, 7722, 8413, 9306, 9666, 10998, 11583, 11814, 13442, 13959, 13962, 14499, 16497, 16826, 17721, 20163, 20943, 23166, 25239, 25597, 27918, 28998, 32994, 35442, 40326, 41877, 41886, 49491, 50478, 51194, 53163, 60489, 62829, 75717, 76791, 83754, 92543, 98982, 106326, 109369, 120978, 125658, 151434, 153582, 159489, 181467, 185086, 188487, 218738, 227151, 230373, 277629, 318978, 328107, 362934, 376974, 454302, 460746, 544401, 555258, 656214, 681453, 691119, 832887, 984321, 1088802, 1203059, 1362906, 1382238, 1665774, 1968642, 2073357, 2406118, 2498661, 2952963, 3609177, 4146714, 4997322, 5905926, 7218354, 7495983, 8858889, 10827531, 14991966, 17717778, 21655062, 32482593, 64965186, 97447779, 194895558]

約数ペア:

[(1, 194895558), (2, 97447779), (3, 64965186), (6, 32482593), (9, 21655062), (11, 17717778), (13, 14991966), (18, 10827531), (22, 8858889), (26, 7495983), (27, 7218354), (33, 5905926), (39, 4997322), (47, 4146714), (54, 3609177), (66, 2952963), (78, 2498661), (81, 2406118), (94, 2073357), (99, 1968642), (117, 1665774), (141, 1382238), (143, 1362906), (162, 1203059), (179, 1088802), (198, 984321), (234, 832887), (282, 691119), (286, 681453), (297, 656214), (351, 555258), (358, 544401), (423, 460746), (429, 454302), (517, 376974), (537, 362934), (594, 328107), (611, 318978), (702, 277629), (846, 230373), (858, 227151), (891, 218738), (1034, 188487), (1053, 185086), (1074, 181467), (1222, 159489), (1269, 153582), (1287, 151434), (1551, 125658), (1611, 120978), (1782, 109369), (1833, 106326), (1969, 98982), (2106, 92543), (2327, 83754), (2538, 76791), (2574, 75717), (3102, 62829), (3222, 60489), (3666, 53163), (3807, 51194), (3861, 50478), (3938, 49491), (4653, 41886), (4654, 41877), (4833, 40326), (5499, 35442), (5907, 32994), (6721, 28998), (6981, 27918), (7614, 25597), (7722, 25239), (8413, 23166), (9306, 20943), (9666, 20163), (10998, 17721), (11583, 16826), (11814, 16497), (13442, 14499), (13959, 13962)]