254920362

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{5233}}^1$

素因数の和:5614

約数の個数: 32

約数和(自身を含む): 533616768

約数和(自身を除く): 278696406

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 353, 706, 1059, 2118, 5233, 8119, 10466, 15699, 16238, 24357, 31398, 48714, 120359, 240718, 361077, 722154, 1847249, 3694498, 5541747, 11083494, 42486727, 84973454, 127460181, 254920362]

約数ペア:

[(1, 254920362), (2, 127460181), (3, 84973454), (6, 42486727), (23, 11083494), (46, 5541747), (69, 3694498), (138, 1847249), (353, 722154), (706, 361077), (1059, 240718), (2118, 120359), (5233, 48714), (8119, 31398), (10466, 24357), (15699, 16238)]