190956675

素因数分解:

$3^1\times 5^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{571}}^1$

素因数の和:618

約数の個数: 96

約数和(自身を含む): 397196800

約数和(自身を除く): 206240125

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 49, 65, 75, 91, 105, 147, 175, 195, 245, 273, 325, 343, 455, 525, 571, 637, 735, 975, 1029, 1225, 1365, 1713, 1715, 1911, 2275, 2855, 3185, 3675, 3997, 4459, 5145, 6825, 7423, 8565, 8575, 9555, 11991, 13377, 14275, 15925, 19985, 22269, 22295, 25725, 27979, 37115, 42825, 47775, 51961, 59955, 66885, 83937, 99925, 111345, 111475, 139895, 155883, 185575, 195853, 259805, 299775, 334425, 363727, 419685, 556725, 587559, 699475, 779415, 979265, 1091181, 1299025, 1818635, 2098425, 2546089, 2937795, 3897075, 4896325, 5455905, 7638267, 9093175, 12730445, 14688975, 27279525, 38191335, 63652225, 190956675]

約数ペア:

[(1, 190956675), (3, 63652225), (5, 38191335), (7, 27279525), (13, 14688975), (15, 12730445), (21, 9093175), (25, 7638267), (35, 5455905), (39, 4896325), (49, 3897075), (65, 2937795), (75, 2546089), (91, 2098425), (105, 1818635), (147, 1299025), (175, 1091181), (195, 979265), (245, 779415), (273, 699475), (325, 587559), (343, 556725), (455, 419685), (525, 363727), (571, 334425), (637, 299775), (735, 259805), (975, 195853), (1029, 185575), (1225, 155883), (1365, 139895), (1713, 111475), (1715, 111345), (1911, 99925), (2275, 83937), (2855, 66885), (3185, 59955), (3675, 51961), (3997, 47775), (4459, 42825), (5145, 37115), (6825, 27979), (7423, 25725), (8565, 22295), (8575, 22269), (9555, 19985), (11991, 15925), (13377, 14275)]