200503008

素因数分解:

$2^5\times 3^2\times {\mathrm{743}}^1\times {\mathrm{937}}^1$

素因数の和:1696

約数の個数: 72

約数和(自身を含む): 571557168

約数和(自身を除く): 371054160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 743, 937, 1486, 1874, 2229, 2811, 2972, 3748, 4458, 5622, 5944, 6687, 7496, 8433, 8916, 11244, 11888, 13374, 14992, 16866, 17832, 22488, 23776, 26748, 29984, 33732, 35664, 44976, 53496, 67464, 71328, 89952, 106992, 134928, 213984, 269856, 696191, 1392382, 2088573, 2784764, 4177146, 5569528, 6265719, 8354292, 11139056, 12531438, 16708584, 22278112, 25062876, 33417168, 50125752, 66834336, 100251504, 200503008]

約数ペア:

[(1, 200503008), (2, 100251504), (3, 66834336), (4, 50125752), (6, 33417168), (8, 25062876), (9, 22278112), (12, 16708584), (16, 12531438), (18, 11139056), (24, 8354292), (32, 6265719), (36, 5569528), (48, 4177146), (72, 2784764), (96, 2088573), (144, 1392382), (288, 696191), (743, 269856), (937, 213984), (1486, 134928), (1874, 106992), (2229, 89952), (2811, 71328), (2972, 67464), (3748, 53496), (4458, 44976), (5622, 35664), (5944, 33732), (6687, 29984), (7496, 26748), (8433, 23776), (8916, 22488), (11244, 17832), (11888, 16866), (13374, 14992)]