197496

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1$

素因数の和:236

約数の個数: 48

約数和(自身を含む): 578760

約数和(自身を除く): 381264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 211, 234, 312, 422, 468, 633, 844, 936, 1266, 1688, 1899, 2532, 2743, 3798, 5064, 5486, 7596, 8229, 10972, 15192, 16458, 21944, 24687, 32916, 49374, 65832, 98748, 197496]

約数ペア:

[(1, 197496), (2, 98748), (3, 65832), (4, 49374), (6, 32916), (8, 24687), (9, 21944), (12, 16458), (13, 15192), (18, 10972), (24, 8229), (26, 7596), (36, 5486), (39, 5064), (52, 3798), (72, 2743), (78, 2532), (104, 1899), (117, 1688), (156, 1266), (211, 936), (234, 844), (312, 633), (422, 468)]