202104976

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{39107}}^1$

素因数の和:39151

約数の個数: 40

約数和(自身を含む): 436445280

約数和(自身を除く): 234340304

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 5168, 39107, 78214, 156428, 312856, 625712, 664819, 743033, 1329638, 1486066, 2659276, 2972132, 5318552, 5944264, 10637104, 11888528, 12631561, 25263122, 50526244, 101052488, 202104976]

約数ペア:

[(1, 202104976), (2, 101052488), (4, 50526244), (8, 25263122), (16, 12631561), (17, 11888528), (19, 10637104), (34, 5944264), (38, 5318552), (68, 2972132), (76, 2659276), (136, 1486066), (152, 1329638), (272, 743033), (304, 664819), (323, 625712), (646, 312856), (1292, 156428), (2584, 78214), (5168, 39107)]