201923928

素因数分解:

$2^3\times 3^4\times {\mathrm{317}}^1\times {\mathrm{983}}^1$

素因数の和:1318

約数の個数: 80

約数和(自身を含む): 567935280

約数和(自身を除く): 366011352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 317, 324, 634, 648, 951, 983, 1268, 1902, 1966, 2536, 2853, 2949, 3804, 3932, 5706, 5898, 7608, 7864, 8559, 8847, 11412, 11796, 17118, 17694, 22824, 23592, 25677, 26541, 34236, 35388, 51354, 53082, 68472, 70776, 79623, 102708, 106164, 159246, 205416, 212328, 311611, 318492, 623222, 636984, 934833, 1246444, 1869666, 2492888, 2804499, 3739332, 5608998, 7478664, 8413497, 11217996, 16826994, 22435992, 25240491, 33653988, 50480982, 67307976, 100961964, 201923928]

約数ペア:

[(1, 201923928), (2, 100961964), (3, 67307976), (4, 50480982), (6, 33653988), (8, 25240491), (9, 22435992), (12, 16826994), (18, 11217996), (24, 8413497), (27, 7478664), (36, 5608998), (54, 3739332), (72, 2804499), (81, 2492888), (108, 1869666), (162, 1246444), (216, 934833), (317, 636984), (324, 623222), (634, 318492), (648, 311611), (951, 212328), (983, 205416), (1268, 159246), (1902, 106164), (1966, 102708), (2536, 79623), (2853, 70776), (2949, 68472), (3804, 53082), (3932, 51354), (5706, 35388), (5898, 34236), (7608, 26541), (7864, 25677), (8559, 23592), (8847, 22824), (11412, 17694), (11796, 17118)]