242586376

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{853}}^1\times {\mathrm{1871}}^1$

素因数の和:2749

約数の個数: 32

約数和(自身を含む): 479606400

約数和(自身を除く): 237020024

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 853, 1706, 1871, 3412, 3742, 6824, 7484, 14968, 16207, 32414, 35549, 64828, 71098, 129656, 142196, 284392, 1595963, 3191926, 6383852, 12767704, 30323297, 60646594, 121293188, 242586376]

約数ペア:

[(1, 242586376), (2, 121293188), (4, 60646594), (8, 30323297), (19, 12767704), (38, 6383852), (76, 3191926), (152, 1595963), (853, 284392), (1706, 142196), (1871, 129656), (3412, 71098), (3742, 64828), (6824, 35549), (7484, 32414), (14968, 16207)]