272964678

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{342061}}^1$

素因数の和:342092

約数の個数: 32

約数和(自身を含む): 656759040

約数和(自身を除く): 383794362

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 342061, 684122, 1026183, 2052366, 2394427, 4788854, 6499159, 7183281, 12998318, 14366562, 19497477, 38994954, 45494113, 90988226, 136482339, 272964678]

約数ペア:

[(1, 272964678), (2, 136482339), (3, 90988226), (6, 45494113), (7, 38994954), (14, 19497477), (19, 14366562), (21, 12998318), (38, 7183281), (42, 6499159), (57, 4788854), (114, 2394427), (133, 2052366), (266, 1026183), (399, 684122), (798, 342061)]