194079993910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{431}}^1\times {\mathrm{2131}}^1$

素因数の和:2710

約数の個数: 128

約数和(自身を含む): 408227309568

約数和(自身を除く): 214147315658

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 113, 170, 187, 226, 374, 431, 565, 862, 935, 1130, 1243, 1870, 1921, 2131, 2155, 2486, 3842, 4262, 4310, 4741, 6215, 7327, 9482, 9605, 10655, 12430, 14654, 19210, 21131, 21310, 23441, 23705, 36227, 36635, 42262, 46882, 47410, 48703, 72454, 73270, 80597, 97406, 105655, 117205, 161194, 181135, 211310, 234410, 240803, 243515, 362270, 398497, 402985, 481606, 487030, 535733, 796994, 805970, 827951, 918461, 1071466, 1204015, 1655902, 1836922, 1992485, 2408030, 2648833, 2678665, 3984970, 4093651, 4139755, 4592305, 5297666, 5357330, 8187302, 8279510, 9107461, 9184610, 10103071, 13244165, 15613837, 18214922, 20206142, 20468255, 26488330, 31227674, 40936510, 45030161, 45537305, 50515355, 78069185, 90060322, 91074610, 101030710, 103786093, 156138370, 171752207, 207572186, 225150805, 343504414, 450301610, 518930465, 858761035, 1037860930, 1141647023, 1717522070, 1764363581, 2283294046, 3528727162, 5708235115, 8821817905, 11416470230, 17643635810, 19407999391, 38815998782, 97039996955, 194079993910]

約数ペア:

[(1, 194079993910), (2, 97039996955), (5, 38815998782), (10, 19407999391), (11, 17643635810), (17, 11416470230), (22, 8821817905), (34, 5708235115), (55, 3528727162), (85, 2283294046), (110, 1764363581), (113, 1717522070), (170, 1141647023), (187, 1037860930), (226, 858761035), (374, 518930465), (431, 450301610), (565, 343504414), (862, 225150805), (935, 207572186), (1130, 171752207), (1243, 156138370), (1870, 103786093), (1921, 101030710), (2131, 91074610), (2155, 90060322), (2486, 78069185), (3842, 50515355), (4262, 45537305), (4310, 45030161), (4741, 40936510), (6215, 31227674), (7327, 26488330), (9482, 20468255), (9605, 20206142), (10655, 18214922), (12430, 15613837), (14654, 13244165), (19210, 10103071), (21131, 9184610), (21310, 9107461), (23441, 8279510), (23705, 8187302), (36227, 5357330), (36635, 5297666), (42262, 4592305), (46882, 4139755), (47410, 4093651), (48703, 3984970), (72454, 2678665), (73270, 2648833), (80597, 2408030), (97406, 1992485), (105655, 1836922), (117205, 1655902), (161194, 1204015), (181135, 1071466), (211310, 918461), (234410, 827951), (240803, 805970), (243515, 796994), (362270, 535733), (398497, 487030), (402985, 481606)]