224208715

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:196

約数の個数: 48

約数和(自身を含む): 302601600

約数和(自身を除く): 78392885

約数列:

[1, 5, 23, 29, 37, 79, 115, 145, 185, 395, 529, 667, 851, 1073, 1817, 2291, 2645, 2923, 3335, 4255, 5365, 9085, 11455, 14615, 15341, 19573, 24679, 41791, 52693, 67229, 76705, 84767, 97865, 123395, 208955, 263465, 336145, 423835, 567617, 1211939, 1546267, 1949641, 2838085, 6059695, 7731335, 9748205, 44841743, 224208715]

約数ペア:

[(1, 224208715), (5, 44841743), (23, 9748205), (29, 7731335), (37, 6059695), (79, 2838085), (115, 1949641), (145, 1546267), (185, 1211939), (395, 567617), (529, 423835), (667, 336145), (851, 263465), (1073, 208955), (1817, 123395), (2291, 97865), (2645, 84767), (2923, 76705), (3335, 67229), (4255, 52693), (5365, 41791), (9085, 24679), (11455, 19573), (14615, 15341)]