353224144

素因数分解:

$2^4\times 7^3\times {\mathrm{13}}^1\times {\mathrm{4951}}^1$

素因数の和:4993

約数の個数: 80

約数和(自身を含む): 859667200

約数和(自身を除く): 506443056

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 343, 364, 392, 637, 686, 728, 784, 1274, 1372, 1456, 2548, 2744, 4459, 4951, 5096, 5488, 8918, 9902, 10192, 17836, 19804, 34657, 35672, 39608, 64363, 69314, 71344, 79216, 128726, 138628, 242599, 257452, 277256, 450541, 485198, 514904, 554512, 901082, 970396, 1029808, 1698193, 1802164, 1940792, 3153787, 3396386, 3604328, 3881584, 6307574, 6792772, 7208656, 12615148, 13585544, 22076509, 25230296, 27171088, 44153018, 50460592, 88306036, 176612072, 353224144]

約数ペア:

[(1, 353224144), (2, 176612072), (4, 88306036), (7, 50460592), (8, 44153018), (13, 27171088), (14, 25230296), (16, 22076509), (26, 13585544), (28, 12615148), (49, 7208656), (52, 6792772), (56, 6307574), (91, 3881584), (98, 3604328), (104, 3396386), (112, 3153787), (182, 1940792), (196, 1802164), (208, 1698193), (343, 1029808), (364, 970396), (392, 901082), (637, 554512), (686, 514904), (728, 485198), (784, 450541), (1274, 277256), (1372, 257452), (1456, 242599), (2548, 138628), (2744, 128726), (4459, 79216), (4951, 71344), (5096, 69314), (5488, 64363), (8918, 39608), (9902, 35672), (10192, 34657), (17836, 19804)]