248833566

素因数分解:

$2^1\times 3^3\times {\mathrm{211}}^1\times {\mathrm{21839}}^1$

素因数の和:22061

約数の個数: 32

約数和(自身を含む): 555609600

約数和(自身を除く): 306776034

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 211, 422, 633, 1266, 1899, 3798, 5697, 11394, 21839, 43678, 65517, 131034, 196551, 393102, 589653, 1179306, 4608029, 9216058, 13824087, 27648174, 41472261, 82944522, 124416783, 248833566]

約数ペア:

[(1, 248833566), (2, 124416783), (3, 82944522), (6, 41472261), (9, 27648174), (18, 13824087), (27, 9216058), (54, 4608029), (211, 1179306), (422, 589653), (633, 393102), (1266, 196551), (1899, 131034), (3798, 65517), (5697, 43678), (11394, 21839)]