210488096

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{43}}^1$

素因数の和:155

約数の個数: 144

約数和(自身を含む): 534929472

約数和(自身を除く): 324441376

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 43, 52, 56, 82, 86, 91, 104, 112, 164, 172, 182, 208, 224, 287, 301, 328, 344, 364, 416, 533, 559, 574, 602, 656, 688, 728, 1066, 1118, 1148, 1204, 1312, 1376, 1456, 1681, 1763, 2132, 2236, 2296, 2408, 2912, 3362, 3526, 3731, 3913, 4264, 4472, 4592, 4816, 6724, 7052, 7462, 7826, 8528, 8944, 9184, 9632, 11767, 12341, 13448, 14104, 14924, 15652, 17056, 17888, 21853, 22919, 23534, 24682, 26896, 28208, 29848, 31304, 43706, 45838, 47068, 49364, 53792, 56416, 59696, 62608, 72283, 87412, 91676, 94136, 98728, 119392, 125216, 144566, 152971, 160433, 174824, 183352, 188272, 197456, 289132, 305942, 320866, 349648, 366704, 376544, 394912, 505981, 578264, 611884, 641732, 699296, 733408, 939679, 1011962, 1156528, 1223768, 1283464, 1879358, 2023924, 2313056, 2447536, 2566928, 3758716, 4047848, 4895072, 5133856, 6577753, 7517432, 8095696, 13155506, 15034864, 16191392, 26311012, 30069728, 52622024, 105244048, 210488096]

約数ペア:

[(1, 210488096), (2, 105244048), (4, 52622024), (7, 30069728), (8, 26311012), (13, 16191392), (14, 15034864), (16, 13155506), (26, 8095696), (28, 7517432), (32, 6577753), (41, 5133856), (43, 4895072), (52, 4047848), (56, 3758716), (82, 2566928), (86, 2447536), (91, 2313056), (104, 2023924), (112, 1879358), (164, 1283464), (172, 1223768), (182, 1156528), (208, 1011962), (224, 939679), (287, 733408), (301, 699296), (328, 641732), (344, 611884), (364, 578264), (416, 505981), (533, 394912), (559, 376544), (574, 366704), (602, 349648), (656, 320866), (688, 305942), (728, 289132), (1066, 197456), (1118, 188272), (1148, 183352), (1204, 174824), (1312, 160433), (1376, 152971), (1456, 144566), (1681, 125216), (1763, 119392), (2132, 98728), (2236, 94136), (2296, 91676), (2408, 87412), (2912, 72283), (3362, 62608), (3526, 59696), (3731, 56416), (3913, 53792), (4264, 49364), (4472, 47068), (4592, 45838), (4816, 43706), (6724, 31304), (7052, 29848), (7462, 28208), (7826, 26896), (8528, 24682), (8944, 23534), (9184, 22919), (9632, 21853), (11767, 17888), (12341, 17056), (13448, 15652), (14104, 14924)]