201947466

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{3049}}^1$

素因数の和:3163

約数の個数: 64

約数和(自身を含む): 491904000

約数和(自身を除く): 289956534

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 83, 114, 133, 166, 249, 266, 399, 498, 581, 798, 1162, 1577, 1743, 3049, 3154, 3486, 4731, 6098, 9147, 9462, 11039, 18294, 21343, 22078, 33117, 42686, 57931, 64029, 66234, 115862, 128058, 173793, 253067, 347586, 405517, 506134, 759201, 811034, 1216551, 1518402, 1771469, 2433102, 3542938, 4808273, 5314407, 9616546, 10628814, 14424819, 28849638, 33657911, 67315822, 100973733, 201947466]

約数ペア:

[(1, 201947466), (2, 100973733), (3, 67315822), (6, 33657911), (7, 28849638), (14, 14424819), (19, 10628814), (21, 9616546), (38, 5314407), (42, 4808273), (57, 3542938), (83, 2433102), (114, 1771469), (133, 1518402), (166, 1216551), (249, 811034), (266, 759201), (399, 506134), (498, 405517), (581, 347586), (798, 253067), (1162, 173793), (1577, 128058), (1743, 115862), (3049, 66234), (3154, 64029), (3486, 57931), (4731, 42686), (6098, 33117), (9147, 22078), (9462, 21343), (11039, 18294)]