190049685

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:511

約数の個数: 96

約数和(自身を含む): 385228800

約数和(自身を除く): 195179115

約数列:

[1, 3, 5, 7, 15, 19, 21, 31, 35, 49, 57, 93, 95, 105, 133, 147, 155, 217, 245, 285, 399, 439, 465, 589, 651, 665, 735, 931, 1085, 1317, 1519, 1767, 1995, 2195, 2793, 2945, 3073, 3255, 4123, 4557, 4655, 6585, 7595, 8341, 8835, 9219, 12369, 13609, 13965, 15365, 20615, 21511, 22785, 25023, 28861, 40827, 41705, 46095, 58387, 61845, 64533, 68045, 86583, 95263, 107555, 125115, 144305, 175161, 204135, 258571, 285789, 291935, 322665, 408709, 432915, 476315, 666841, 775713, 875805, 1226127, 1292855, 1428945, 1809997, 2000523, 2043545, 3334205, 3878565, 5429991, 6130635, 9049985, 10002615, 12669979, 27149955, 38009937, 63349895, 190049685]

約数ペア:

[(1, 190049685), (3, 63349895), (5, 38009937), (7, 27149955), (15, 12669979), (19, 10002615), (21, 9049985), (31, 6130635), (35, 5429991), (49, 3878565), (57, 3334205), (93, 2043545), (95, 2000523), (105, 1809997), (133, 1428945), (147, 1292855), (155, 1226127), (217, 875805), (245, 775713), (285, 666841), (399, 476315), (439, 432915), (465, 408709), (589, 322665), (651, 291935), (665, 285789), (735, 258571), (931, 204135), (1085, 175161), (1317, 144305), (1519, 125115), (1767, 107555), (1995, 95263), (2195, 86583), (2793, 68045), (2945, 64533), (3073, 61845), (3255, 58387), (4123, 46095), (4557, 41705), (4655, 40827), (6585, 28861), (7595, 25023), (8341, 22785), (8835, 21511), (9219, 20615), (12369, 15365), (13609, 13965)]