220376952

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{36877}}^1$

素因数の和:36972

約数の個数: 48

約数和(自身を含む): 604061640

約数和(自身を除く): 383684688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 5976, 36877, 73754, 110631, 147508, 221262, 295016, 331893, 442524, 663786, 885048, 1327572, 2655144, 3060791, 6121582, 9182373, 12243164, 18364746, 24486328, 27547119, 36729492, 55094238, 73458984, 110188476, 220376952]

約数ペア:

[(1, 220376952), (2, 110188476), (3, 73458984), (4, 55094238), (6, 36729492), (8, 27547119), (9, 24486328), (12, 18364746), (18, 12243164), (24, 9182373), (36, 6121582), (72, 3060791), (83, 2655144), (166, 1327572), (249, 885048), (332, 663786), (498, 442524), (664, 331893), (747, 295016), (996, 221262), (1494, 147508), (1992, 110631), (2988, 73754), (5976, 36877)]