207418224

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19553}}^1$

素因数の和:19594

約数の個数: 80

約数和(自身を含む): 611023392

約数和(自身を除く): 403605168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 816, 884, 1326, 1768, 2652, 3536, 5304, 10608, 19553, 39106, 58659, 78212, 117318, 156424, 234636, 254189, 312848, 332401, 469272, 508378, 664802, 762567, 938544, 997203, 1016756, 1329604, 1525134, 1994406, 2033512, 2659208, 3050268, 3988812, 4067024, 4321213, 5318416, 6100536, 7977624, 8642426, 12201072, 12963639, 15955248, 17284852, 25927278, 34569704, 51854556, 69139408, 103709112, 207418224]

約数ペア:

[(1, 207418224), (2, 103709112), (3, 69139408), (4, 51854556), (6, 34569704), (8, 25927278), (12, 17284852), (13, 15955248), (16, 12963639), (17, 12201072), (24, 8642426), (26, 7977624), (34, 6100536), (39, 5318416), (48, 4321213), (51, 4067024), (52, 3988812), (68, 3050268), (78, 2659208), (102, 2033512), (104, 1994406), (136, 1525134), (156, 1329604), (204, 1016756), (208, 997203), (221, 938544), (272, 762567), (312, 664802), (408, 508378), (442, 469272), (624, 332401), (663, 312848), (816, 254189), (884, 234636), (1326, 156424), (1768, 117318), (2652, 78212), (3536, 58659), (5304, 39106), (10608, 19553)]