209169632

素因数分解:

$2^5\times 7^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:126

約数の個数: 192

約数和(自身を含む): 544320000

約数和(自身を除く): 335150368

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 49, 56, 59, 68, 76, 98, 112, 118, 119, 133, 136, 152, 196, 224, 236, 238, 266, 272, 304, 323, 343, 392, 413, 472, 476, 532, 544, 608, 646, 686, 784, 826, 833, 931, 944, 952, 1003, 1064, 1121, 1292, 1372, 1568, 1652, 1666, 1862, 1888, 1904, 2006, 2128, 2242, 2261, 2584, 2744, 2891, 3304, 3332, 3724, 3808, 4012, 4256, 4484, 4522, 5168, 5488, 5782, 5831, 6517, 6608, 6664, 7021, 7448, 7847, 8024, 8968, 9044, 10336, 10976, 11564, 11662, 13034, 13216, 13328, 14042, 14896, 15694, 15827, 16048, 17936, 18088, 19057, 20237, 23128, 23324, 26068, 26656, 28084, 29792, 31388, 31654, 32096, 35872, 36176, 38114, 40474, 46256, 46648, 49147, 52136, 54929, 56168, 62776, 63308, 72352, 76228, 80948, 92512, 93296, 98294, 104272, 109858, 110789, 112336, 125552, 126616, 133399, 152456, 161896, 186592, 196588, 208544, 219716, 221578, 224672, 251104, 253232, 266798, 304912, 323792, 344029, 384503, 393176, 439432, 443156, 506464, 533596, 609824, 647584, 688058, 769006, 786352, 878864, 886312, 933793, 1067192, 1376116, 1538012, 1572704, 1757728, 1772624, 1867586, 2134384, 2752232, 3076024, 3545248, 3735172, 4268768, 5504464, 6152048, 6536551, 7470344, 11008928, 12304096, 13073102, 14940688, 26146204, 29881376, 52292408, 104584816, 209169632]

約数ペア:

[(1, 209169632), (2, 104584816), (4, 52292408), (7, 29881376), (8, 26146204), (14, 14940688), (16, 13073102), (17, 12304096), (19, 11008928), (28, 7470344), (32, 6536551), (34, 6152048), (38, 5504464), (49, 4268768), (56, 3735172), (59, 3545248), (68, 3076024), (76, 2752232), (98, 2134384), (112, 1867586), (118, 1772624), (119, 1757728), (133, 1572704), (136, 1538012), (152, 1376116), (196, 1067192), (224, 933793), (236, 886312), (238, 878864), (266, 786352), (272, 769006), (304, 688058), (323, 647584), (343, 609824), (392, 533596), (413, 506464), (472, 443156), (476, 439432), (532, 393176), (544, 384503), (608, 344029), (646, 323792), (686, 304912), (784, 266798), (826, 253232), (833, 251104), (931, 224672), (944, 221578), (952, 219716), (1003, 208544), (1064, 196588), (1121, 186592), (1292, 161896), (1372, 152456), (1568, 133399), (1652, 126616), (1666, 125552), (1862, 112336), (1888, 110789), (1904, 109858), (2006, 104272), (2128, 98294), (2242, 93296), (2261, 92512), (2584, 80948), (2744, 76228), (2891, 72352), (3304, 63308), (3332, 62776), (3724, 56168), (3808, 54929), (4012, 52136), (4256, 49147), (4484, 46648), (4522, 46256), (5168, 40474), (5488, 38114), (5782, 36176), (5831, 35872), (6517, 32096), (6608, 31654), (6664, 31388), (7021, 29792), (7448, 28084), (7847, 26656), (8024, 26068), (8968, 23324), (9044, 23128), (10336, 20237), (10976, 19057), (11564, 18088), (11662, 17936), (13034, 16048), (13216, 15827), (13328, 15694), (14042, 14896)]