99681808

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{937}}^1$

素因数の和:1115

約数の個数: 40

約数和(自身を含む): 198311960

約数和(自身を除く): 98630152

約数列:

[1, 2, 4, 8, 16, 61, 109, 122, 218, 244, 436, 488, 872, 937, 976, 1744, 1874, 3748, 6649, 7496, 13298, 14992, 26596, 53192, 57157, 102133, 106384, 114314, 204266, 228628, 408532, 457256, 817064, 914512, 1634128, 6230113, 12460226, 24920452, 49840904, 99681808]

約数ペア:

[(1, 99681808), (2, 49840904), (4, 24920452), (8, 12460226), (16, 6230113), (61, 1634128), (109, 914512), (122, 817064), (218, 457256), (244, 408532), (436, 228628), (488, 204266), (872, 114314), (937, 106384), (976, 102133), (1744, 57157), (1874, 53192), (3748, 26596), (6649, 14992), (7496, 13298)]