328052196

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{929}}^1$

素因数の和:1533

約数の個数: 72

約数和(自身を含む): 880490520

約数和(自身を除く): 552438324

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 577, 612, 929, 1154, 1731, 1858, 2308, 2787, 3462, 3716, 5193, 5574, 6924, 8361, 9809, 10386, 11148, 15793, 16722, 19618, 20772, 29427, 31586, 33444, 39236, 47379, 58854, 63172, 88281, 94758, 117708, 142137, 176562, 189516, 284274, 353124, 536033, 568548, 1072066, 1608099, 2144132, 3216198, 4824297, 6432396, 9112561, 9648594, 18225122, 19297188, 27337683, 36450244, 54675366, 82013049, 109350732, 164026098, 328052196]

約数ペア:

[(1, 328052196), (2, 164026098), (3, 109350732), (4, 82013049), (6, 54675366), (9, 36450244), (12, 27337683), (17, 19297188), (18, 18225122), (34, 9648594), (36, 9112561), (51, 6432396), (68, 4824297), (102, 3216198), (153, 2144132), (204, 1608099), (306, 1072066), (577, 568548), (612, 536033), (929, 353124), (1154, 284274), (1731, 189516), (1858, 176562), (2308, 142137), (2787, 117708), (3462, 94758), (3716, 88281), (5193, 63172), (5574, 58854), (6924, 47379), (8361, 39236), (9809, 33444), (10386, 31586), (11148, 29427), (15793, 20772), (16722, 19618)]