220771776

素因数分解:

$2^6\times 3^1\times {\mathrm{271}}^1\times {\mathrm{4243}}^1$

素因数の和:4529

約数の個数: 56

約数和(自身を含む): 586418944

約数和(自身を除く): 365647168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 271, 542, 813, 1084, 1626, 2168, 3252, 4243, 4336, 6504, 8486, 8672, 12729, 13008, 16972, 17344, 25458, 26016, 33944, 50916, 52032, 67888, 101832, 135776, 203664, 271552, 407328, 814656, 1149853, 2299706, 3449559, 4599412, 6899118, 9198824, 13798236, 18397648, 27596472, 36795296, 55192944, 73590592, 110385888, 220771776]

約数ペア:

[(1, 220771776), (2, 110385888), (3, 73590592), (4, 55192944), (6, 36795296), (8, 27596472), (12, 18397648), (16, 13798236), (24, 9198824), (32, 6899118), (48, 4599412), (64, 3449559), (96, 2299706), (192, 1149853), (271, 814656), (542, 407328), (813, 271552), (1084, 203664), (1626, 135776), (2168, 101832), (3252, 67888), (4243, 52032), (4336, 50916), (6504, 33944), (8486, 26016), (8672, 25458), (12729, 17344), (13008, 16972)]