194838392

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{57037}}^1$

素因数の和:57111

約数の個数: 32

約数和(自身を含む): 424362720

約数和(自身を除く): 229524328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 57037, 114074, 228148, 399259, 456296, 798518, 1597036, 3194072, 3479257, 6958514, 13917028, 24354799, 27834056, 48709598, 97419196, 194838392]

約数ペア:

[(1, 194838392), (2, 97419196), (4, 48709598), (7, 27834056), (8, 24354799), (14, 13917028), (28, 6958514), (56, 3479257), (61, 3194072), (122, 1597036), (244, 798518), (427, 456296), (488, 399259), (854, 228148), (1708, 114074), (3416, 57037)]