199420807740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1052797}}^1$

素因数の和:1052868

約数の個数: 192

約数和(自身を含む): 713140098048

約数和(自身を除く): 513719290308

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 41, 42, 44, 55, 60, 66, 70, 77, 82, 84, 105, 110, 123, 132, 140, 154, 164, 165, 205, 210, 220, 231, 246, 287, 308, 330, 385, 410, 420, 451, 462, 492, 574, 615, 660, 770, 820, 861, 902, 924, 1148, 1155, 1230, 1353, 1435, 1540, 1722, 1804, 2255, 2310, 2460, 2706, 2870, 3157, 3444, 4305, 4510, 4620, 5412, 5740, 6314, 6765, 8610, 9020, 9471, 12628, 13530, 15785, 17220, 18942, 27060, 31570, 37884, 47355, 63140, 94710, 189420, 1052797, 2105594, 3158391, 4211188, 5263985, 6316782, 7369579, 10527970, 11580767, 12633564, 14739158, 15791955, 21055940, 22108737, 23161534, 29478316, 31583910, 34742301, 36847895, 43164677, 44217474, 46323068, 57903835, 63167820, 69484602, 73695790, 81065369, 86329354, 88434948, 110543685, 115807670, 129494031, 138969204, 147391580, 162130738, 172658708, 173711505, 215823385, 221087370, 231615340, 243196107, 258988062, 302152739, 324261476, 347423010, 405326845, 431646770, 442174740, 474811447, 486392214, 517976124, 604305478, 647470155, 694846020, 810653690, 863293540, 906458217, 949622894, 972784428, 1208610956, 1215980535, 1294940310, 1424434341, 1510763695, 1621307380, 1812916434, 1899245788, 2374057235, 2431961070, 2589880620, 2848868682, 3021527390, 3323680129, 3625832868, 4532291085, 4748114470, 4863922140, 5697737364, 6043054780, 6647360258, 7122171705, 9064582170, 9496228940, 9971040387, 13294720516, 14244343410, 16618400645, 18129164340, 19942080774, 28488686820, 33236801290, 39884161548, 49855201935, 66473602580, 99710403870, 199420807740]

約数ペア:

[(1, 199420807740), (2, 99710403870), (3, 66473602580), (4, 49855201935), (5, 39884161548), (6, 33236801290), (7, 28488686820), (10, 19942080774), (11, 18129164340), (12, 16618400645), (14, 14244343410), (15, 13294720516), (20, 9971040387), (21, 9496228940), (22, 9064582170), (28, 7122171705), (30, 6647360258), (33, 6043054780), (35, 5697737364), (41, 4863922140), (42, 4748114470), (44, 4532291085), (55, 3625832868), (60, 3323680129), (66, 3021527390), (70, 2848868682), (77, 2589880620), (82, 2431961070), (84, 2374057235), (105, 1899245788), (110, 1812916434), (123, 1621307380), (132, 1510763695), (140, 1424434341), (154, 1294940310), (164, 1215980535), (165, 1208610956), (205, 972784428), (210, 949622894), (220, 906458217), (231, 863293540), (246, 810653690), (287, 694846020), (308, 647470155), (330, 604305478), (385, 517976124), (410, 486392214), (420, 474811447), (451, 442174740), (462, 431646770), (492, 405326845), (574, 347423010), (615, 324261476), (660, 302152739), (770, 258988062), (820, 243196107), (861, 231615340), (902, 221087370), (924, 215823385), (1148, 173711505), (1155, 172658708), (1230, 162130738), (1353, 147391580), (1435, 138969204), (1540, 129494031), (1722, 115807670), (1804, 110543685), (2255, 88434948), (2310, 86329354), (2460, 81065369), (2706, 73695790), (2870, 69484602), (3157, 63167820), (3444, 57903835), (4305, 46323068), (4510, 44217474), (4620, 43164677), (5412, 36847895), (5740, 34742301), (6314, 31583910), (6765, 29478316), (8610, 23161534), (9020, 22108737), (9471, 21055940), (12628, 15791955), (13530, 14739158), (15785, 12633564), (17220, 11580767), (18942, 10527970), (27060, 7369579), (31570, 6316782), (37884, 5263985), (47355, 4211188), (63140, 3158391), (94710, 2105594), (189420, 1052797)]