190243404

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1$

素因数の和:138

約数の個数: 180

約数和(自身を含む): 565199712

約数和(自身を除く): 374956308

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 47, 52, 54, 62, 78, 81, 93, 94, 108, 117, 124, 141, 156, 162, 186, 188, 234, 279, 282, 324, 351, 372, 403, 423, 468, 558, 564, 611, 702, 806, 837, 846, 961, 1053, 1116, 1209, 1222, 1269, 1404, 1457, 1612, 1674, 1692, 1833, 1922, 2106, 2418, 2444, 2511, 2538, 2883, 2914, 3348, 3627, 3666, 3807, 3844, 4212, 4371, 4836, 5022, 5076, 5499, 5766, 5828, 7254, 7332, 7614, 8649, 8742, 10044, 10881, 10998, 11532, 12493, 13113, 14508, 15228, 16497, 17298, 17484, 18941, 21762, 21996, 24986, 25947, 26226, 32643, 32994, 34596, 37479, 37882, 39339, 43524, 45167, 49491, 49972, 51894, 52452, 56823, 65286, 65988, 74958, 75764, 77841, 78678, 90334, 98982, 103788, 112437, 113646, 118017, 130572, 135501, 149916, 155682, 157356, 170469, 180668, 197964, 224874, 227292, 236034, 271002, 311364, 337311, 340938, 406503, 449748, 472068, 511407, 542004, 587171, 674622, 681876, 813006, 1011933, 1022814, 1174342, 1219509, 1349244, 1534221, 1626012, 1761513, 2023866, 2045628, 2348684, 2439018, 3068442, 3523026, 3658527, 4047732, 4878036, 5284539, 6136884, 7046052, 7317054, 10569078, 14634108, 15853617, 21138156, 31707234, 47560851, 63414468, 95121702, 190243404]

約数ペア:

[(1, 190243404), (2, 95121702), (3, 63414468), (4, 47560851), (6, 31707234), (9, 21138156), (12, 15853617), (13, 14634108), (18, 10569078), (26, 7317054), (27, 7046052), (31, 6136884), (36, 5284539), (39, 4878036), (47, 4047732), (52, 3658527), (54, 3523026), (62, 3068442), (78, 2439018), (81, 2348684), (93, 2045628), (94, 2023866), (108, 1761513), (117, 1626012), (124, 1534221), (141, 1349244), (156, 1219509), (162, 1174342), (186, 1022814), (188, 1011933), (234, 813006), (279, 681876), (282, 674622), (324, 587171), (351, 542004), (372, 511407), (403, 472068), (423, 449748), (468, 406503), (558, 340938), (564, 337311), (611, 311364), (702, 271002), (806, 236034), (837, 227292), (846, 224874), (961, 197964), (1053, 180668), (1116, 170469), (1209, 157356), (1222, 155682), (1269, 149916), (1404, 135501), (1457, 130572), (1612, 118017), (1674, 113646), (1692, 112437), (1833, 103788), (1922, 98982), (2106, 90334), (2418, 78678), (2444, 77841), (2511, 75764), (2538, 74958), (2883, 65988), (2914, 65286), (3348, 56823), (3627, 52452), (3666, 51894), (3807, 49972), (3844, 49491), (4212, 45167), (4371, 43524), (4836, 39339), (5022, 37882), (5076, 37479), (5499, 34596), (5766, 32994), (5828, 32643), (7254, 26226), (7332, 25947), (7614, 24986), (8649, 21996), (8742, 21762), (10044, 18941), (10881, 17484), (10998, 17298), (11532, 16497), (12493, 15228), (13113, 14508)]