190110396

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:240

約数の個数: 144

約数和(自身を含む): 540443904

約数和(自身を除く): 350333508

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 49, 73, 84, 86, 98, 103, 129, 146, 147, 172, 196, 206, 219, 258, 292, 294, 301, 309, 412, 438, 511, 516, 588, 602, 618, 721, 876, 903, 1022, 1204, 1236, 1442, 1533, 1806, 2044, 2107, 2163, 2884, 3066, 3139, 3577, 3612, 4214, 4326, 4429, 5047, 6132, 6278, 6321, 7154, 7519, 8428, 8652, 8858, 9417, 10094, 10731, 12556, 12642, 13287, 14308, 15038, 15141, 17716, 18834, 20188, 21462, 21973, 22557, 25284, 26574, 30076, 30282, 31003, 37668, 42924, 43946, 45114, 52633, 53148, 60564, 62006, 65919, 87892, 90228, 93009, 105266, 124012, 131838, 153811, 157899, 186018, 210532, 217021, 263676, 307622, 315798, 323317, 368431, 372036, 434042, 461433, 615244, 631596, 646634, 651063, 736862, 868084, 922866, 969951, 1105293, 1293268, 1302126, 1473724, 1845732, 1939902, 2210586, 2263219, 2604252, 3879804, 4421172, 4526438, 6789657, 9052876, 13579314, 15842533, 27158628, 31685066, 47527599, 63370132, 95055198, 190110396]

約数ペア:

[(1, 190110396), (2, 95055198), (3, 63370132), (4, 47527599), (6, 31685066), (7, 27158628), (12, 15842533), (14, 13579314), (21, 9052876), (28, 6789657), (42, 4526438), (43, 4421172), (49, 3879804), (73, 2604252), (84, 2263219), (86, 2210586), (98, 1939902), (103, 1845732), (129, 1473724), (146, 1302126), (147, 1293268), (172, 1105293), (196, 969951), (206, 922866), (219, 868084), (258, 736862), (292, 651063), (294, 646634), (301, 631596), (309, 615244), (412, 461433), (438, 434042), (511, 372036), (516, 368431), (588, 323317), (602, 315798), (618, 307622), (721, 263676), (876, 217021), (903, 210532), (1022, 186018), (1204, 157899), (1236, 153811), (1442, 131838), (1533, 124012), (1806, 105266), (2044, 93009), (2107, 90228), (2163, 87892), (2884, 65919), (3066, 62006), (3139, 60564), (3577, 53148), (3612, 52633), (4214, 45114), (4326, 43946), (4429, 42924), (5047, 37668), (6132, 31003), (6278, 30282), (6321, 30076), (7154, 26574), (7519, 25284), (8428, 22557), (8652, 21973), (8858, 21462), (9417, 20188), (10094, 18834), (10731, 17716), (12556, 15141), (12642, 15038), (13287, 14308)]