207315472

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{20341}}^1$

素因数の和:20376

約数の個数: 60

約数和(自身を含む): 503220396

約数和(自身を除く): 295904924

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1274, 1456, 2548, 5096, 10192, 20341, 40682, 81364, 142387, 162728, 264433, 284774, 325456, 528866, 569548, 996709, 1057732, 1139096, 1851031, 1993418, 2115464, 2278192, 3702062, 3986836, 4230928, 7404124, 7973672, 12957217, 14808248, 15947344, 25914434, 29616496, 51828868, 103657736, 207315472]

約数ペア:

[(1, 207315472), (2, 103657736), (4, 51828868), (7, 29616496), (8, 25914434), (13, 15947344), (14, 14808248), (16, 12957217), (26, 7973672), (28, 7404124), (49, 4230928), (52, 3986836), (56, 3702062), (91, 2278192), (98, 2115464), (104, 1993418), (112, 1851031), (182, 1139096), (196, 1057732), (208, 996709), (364, 569548), (392, 528866), (637, 325456), (728, 284774), (784, 264433), (1274, 162728), (1456, 142387), (2548, 81364), (5096, 40682), (10192, 20341)]