217840392

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{39293}}^1$

素因数の和:39323

約数の個数: 96

約数和(自身を含む): 735583680

約数和(自身を除く): 517743288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 126, 132, 154, 168, 198, 231, 252, 264, 308, 396, 462, 504, 616, 693, 792, 924, 1386, 1848, 2772, 5544, 39293, 78586, 117879, 157172, 235758, 275051, 314344, 353637, 432223, 471516, 550102, 707274, 825153, 864446, 943032, 1100204, 1296669, 1414548, 1650306, 1728892, 2200408, 2475459, 2593338, 2829096, 3025561, 3300612, 3457784, 3890007, 4950918, 5186676, 6051122, 6601224, 7780014, 9076683, 9901836, 10373352, 12102244, 15560028, 18153366, 19803672, 24204488, 27230049, 31120056, 36306732, 54460098, 72613464, 108920196, 217840392]

約数ペア:

[(1, 217840392), (2, 108920196), (3, 72613464), (4, 54460098), (6, 36306732), (7, 31120056), (8, 27230049), (9, 24204488), (11, 19803672), (12, 18153366), (14, 15560028), (18, 12102244), (21, 10373352), (22, 9901836), (24, 9076683), (28, 7780014), (33, 6601224), (36, 6051122), (42, 5186676), (44, 4950918), (56, 3890007), (63, 3457784), (66, 3300612), (72, 3025561), (77, 2829096), (84, 2593338), (88, 2475459), (99, 2200408), (126, 1728892), (132, 1650306), (154, 1414548), (168, 1296669), (198, 1100204), (231, 943032), (252, 864446), (264, 825153), (308, 707274), (396, 550102), (462, 471516), (504, 432223), (616, 353637), (693, 314344), (792, 275051), (924, 235758), (1386, 157172), (1848, 117879), (2772, 78586), (5544, 39293)]