200021544

素因数分解:

$2^3\times 3^2\times {\mathrm{743}}^1\times {\mathrm{3739}}^1$

素因数の和:4494

約数の個数: 48

約数和(自身を含む): 542599200

約数和(自身を除く): 342577656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 743, 1486, 2229, 2972, 3739, 4458, 5944, 6687, 7478, 8916, 11217, 13374, 14956, 17832, 22434, 26748, 29912, 33651, 44868, 53496, 67302, 89736, 134604, 269208, 2778077, 5556154, 8334231, 11112308, 16668462, 22224616, 25002693, 33336924, 50005386, 66673848, 100010772, 200021544]

約数ペア:

[(1, 200021544), (2, 100010772), (3, 66673848), (4, 50005386), (6, 33336924), (8, 25002693), (9, 22224616), (12, 16668462), (18, 11112308), (24, 8334231), (36, 5556154), (72, 2778077), (743, 269208), (1486, 134604), (2229, 89736), (2972, 67302), (3739, 53496), (4458, 44868), (5944, 33651), (6687, 29912), (7478, 26748), (8916, 22434), (11217, 17832), (13374, 14956)]