300004908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{187973}}^1$

素因数の和:188006

約数の個数: 48

約数和(自身を含む): 842123520

約数和(自身を除く): 542118612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 187973, 375946, 563919, 751892, 1127838, 1315811, 2255676, 2631622, 3571487, 3947433, 5263244, 7142974, 7894866, 10714461, 14285948, 15789732, 21428922, 25000409, 42857844, 50000818, 75001227, 100001636, 150002454, 300004908]

約数ペア:

[(1, 300004908), (2, 150002454), (3, 100001636), (4, 75001227), (6, 50000818), (7, 42857844), (12, 25000409), (14, 21428922), (19, 15789732), (21, 14285948), (28, 10714461), (38, 7894866), (42, 7142974), (57, 5263244), (76, 3947433), (84, 3571487), (114, 2631622), (133, 2255676), (228, 1315811), (266, 1127838), (399, 751892), (532, 563919), (798, 375946), (1596, 187973)]