202213696

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:503

約数の個数: 56

約数和(自身を含む): 410382720

約数和(自身を除く): 208169024

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 131, 178, 262, 271, 356, 524, 542, 712, 1048, 1084, 1424, 2096, 2168, 2848, 4192, 4336, 5696, 8384, 8672, 11659, 17344, 23318, 24119, 35501, 46636, 48238, 71002, 93272, 96476, 142004, 186544, 192952, 284008, 373088, 385904, 568016, 746176, 771808, 1136032, 1543616, 2272064, 3159589, 6319178, 12638356, 25276712, 50553424, 101106848, 202213696]

約数ペア:

[(1, 202213696), (2, 101106848), (4, 50553424), (8, 25276712), (16, 12638356), (32, 6319178), (64, 3159589), (89, 2272064), (131, 1543616), (178, 1136032), (262, 771808), (271, 746176), (356, 568016), (524, 385904), (542, 373088), (712, 284008), (1048, 192952), (1084, 186544), (1424, 142004), (2096, 96476), (2168, 93272), (2848, 71002), (4192, 48238), (4336, 46636), (5696, 35501), (8384, 24119), (8672, 23318), (11659, 17344)]