222893144848

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{661}}^1\times {\mathrm{66067}}^1$

素因数の和:66776

約数の個数: 80

約数和(自身を含む): 488105098560

約数和(自身を除く): 265211953712

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 176, 232, 319, 464, 638, 661, 1276, 1322, 2552, 2644, 5104, 5288, 7271, 10576, 14542, 19169, 29084, 38338, 58168, 66067, 76676, 116336, 132134, 153352, 210859, 264268, 306704, 421718, 528536, 726737, 843436, 1057072, 1453474, 1686872, 1915943, 2906948, 3373744, 3831886, 5813896, 7663772, 11627792, 15327544, 21075373, 30655088, 42150746, 43670287, 84301492, 87340574, 168602984, 174681148, 337205968, 349362296, 480373157, 698724592, 960746314, 1266438323, 1921492628, 2532876646, 3842985256, 5065753292, 7685970512, 10131506584, 13930821553, 20263013168, 27861643106, 55723286212, 111446572424, 222893144848]

約数ペア:

[(1, 222893144848), (2, 111446572424), (4, 55723286212), (8, 27861643106), (11, 20263013168), (16, 13930821553), (22, 10131506584), (29, 7685970512), (44, 5065753292), (58, 3842985256), (88, 2532876646), (116, 1921492628), (176, 1266438323), (232, 960746314), (319, 698724592), (464, 480373157), (638, 349362296), (661, 337205968), (1276, 174681148), (1322, 168602984), (2552, 87340574), (2644, 84301492), (5104, 43670287), (5288, 42150746), (7271, 30655088), (10576, 21075373), (14542, 15327544), (19169, 11627792), (29084, 7663772), (38338, 5813896), (58168, 3831886), (66067, 3373744), (76676, 2906948), (116336, 1915943), (132134, 1686872), (153352, 1453474), (210859, 1057072), (264268, 843436), (306704, 726737), (421718, 528536)]