228098465

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{210229}}^1$

素因数の和:210272

約数の個数: 16

約数和(自身を含む): 322913280

約数和(自身を除く): 94814815

約数列:

[1, 5, 7, 31, 35, 155, 217, 1085, 210229, 1051145, 1471603, 6517099, 7358015, 32585495, 45619693, 228098465]

約数ペア:

[(1, 228098465), (5, 45619693), (7, 32585495), (31, 7358015), (35, 6517099), (155, 1471603), (217, 1051145), (1085, 210229)]