201643024

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{457}}^1$

素因数の和:608

約数の個数: 80

約数和(自身を含む): 449792640

約数和(自身を除く): 248149616

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 109, 176, 184, 218, 253, 368, 436, 457, 506, 872, 914, 1012, 1199, 1744, 1828, 2024, 2398, 2507, 3656, 4048, 4796, 5014, 5027, 7312, 9592, 10028, 10054, 10511, 19184, 20056, 20108, 21022, 27577, 40112, 40216, 42044, 49813, 55154, 80432, 84088, 99626, 110308, 115621, 168176, 199252, 220616, 231242, 398504, 441232, 462484, 547943, 797008, 924968, 1095886, 1145699, 1849936, 2191772, 2291398, 4383544, 4582796, 8767088, 9165592, 12602689, 18331184, 25205378, 50410756, 100821512, 201643024]

約数ペア:

[(1, 201643024), (2, 100821512), (4, 50410756), (8, 25205378), (11, 18331184), (16, 12602689), (22, 9165592), (23, 8767088), (44, 4582796), (46, 4383544), (88, 2291398), (92, 2191772), (109, 1849936), (176, 1145699), (184, 1095886), (218, 924968), (253, 797008), (368, 547943), (436, 462484), (457, 441232), (506, 398504), (872, 231242), (914, 220616), (1012, 199252), (1199, 168176), (1744, 115621), (1828, 110308), (2024, 99626), (2398, 84088), (2507, 80432), (3656, 55154), (4048, 49813), (4796, 42044), (5014, 40216), (5027, 40112), (7312, 27577), (9592, 21022), (10028, 20108), (10054, 20056), (10511, 19184)]