220019904

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29383}}^1$

素因数の和:29414

約数の個数: 84

約数和(自身を含む): 679181776

約数和(自身を除く): 459161872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 29383, 58766, 88149, 117532, 176298, 235064, 264447, 352596, 381979, 470128, 528894, 705192, 763958, 940256, 1057788, 1145937, 1410384, 1527916, 1880512, 2115576, 2291874, 2820768, 3055832, 3437811, 4231152, 4583748, 5641536, 6111664, 6875622, 8462304, 9167496, 12223328, 13751244, 16924608, 18334992, 24446656, 27502488, 36669984, 55004976, 73339968, 110009952, 220019904]

約数ペア:

[(1, 220019904), (2, 110009952), (3, 73339968), (4, 55004976), (6, 36669984), (8, 27502488), (9, 24446656), (12, 18334992), (13, 16924608), (16, 13751244), (18, 12223328), (24, 9167496), (26, 8462304), (32, 6875622), (36, 6111664), (39, 5641536), (48, 4583748), (52, 4231152), (64, 3437811), (72, 3055832), (78, 2820768), (96, 2291874), (104, 2115576), (117, 1880512), (144, 1527916), (156, 1410384), (192, 1145937), (208, 1057788), (234, 940256), (288, 763958), (312, 705192), (416, 528894), (468, 470128), (576, 381979), (624, 352596), (832, 264447), (936, 235064), (1248, 176298), (1872, 117532), (2496, 88149), (3744, 58766), (7488, 29383)]