197190816

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{108109}}^1$

素因数の和:108141

約数の個数: 48

約数和(自身を含む): 544874400

約数和(自身を除く): 347683584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 108109, 216218, 324327, 432436, 648654, 864872, 1297308, 1729744, 2054071, 2594616, 3459488, 4108142, 5189232, 6162213, 8216284, 10378464, 12324426, 16432568, 24648852, 32865136, 49297704, 65730272, 98595408, 197190816]

約数ペア:

[(1, 197190816), (2, 98595408), (3, 65730272), (4, 49297704), (6, 32865136), (8, 24648852), (12, 16432568), (16, 12324426), (19, 10378464), (24, 8216284), (32, 6162213), (38, 5189232), (48, 4108142), (57, 3459488), (76, 2594616), (96, 2054071), (114, 1729744), (152, 1297308), (228, 864872), (304, 648654), (456, 432436), (608, 324327), (912, 216218), (1824, 108109)]