208857832812

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{1931}}^1\times {\mathrm{50923}}^1$

素因数の和:52923

約数の個数: 72

約数和(自身を含む): 537183017280

約数和(自身を除く): 328325184468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 708, 1062, 1931, 2124, 3862, 5793, 7724, 11586, 17379, 23172, 34758, 50923, 69516, 101846, 113929, 152769, 203692, 227858, 305538, 341787, 455716, 458307, 611076, 683574, 916614, 1025361, 1367148, 1833228, 2050722, 3004457, 4101444, 6008914, 9013371, 12017828, 18026742, 27040113, 36053484, 54080226, 98332313, 108160452, 196664626, 294996939, 393329252, 589993878, 884990817, 1179987756, 1769981634, 3539963268, 5801606467, 11603212934, 17404819401, 23206425868, 34809638802, 52214458203, 69619277604, 104428916406, 208857832812]

約数ペア:

[(1, 208857832812), (2, 104428916406), (3, 69619277604), (4, 52214458203), (6, 34809638802), (9, 23206425868), (12, 17404819401), (18, 11603212934), (36, 5801606467), (59, 3539963268), (118, 1769981634), (177, 1179987756), (236, 884990817), (354, 589993878), (531, 393329252), (708, 294996939), (1062, 196664626), (1931, 108160452), (2124, 98332313), (3862, 54080226), (5793, 36053484), (7724, 27040113), (11586, 18026742), (17379, 12017828), (23172, 9013371), (34758, 6008914), (50923, 4101444), (69516, 3004457), (101846, 2050722), (113929, 1833228), (152769, 1367148), (203692, 1025361), (227858, 916614), (305538, 683574), (341787, 611076), (455716, 458307)]