207366965

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{4783}}^1$

素因数の和:4853

約数の個数: 32

約数和(自身を含む): 289336320

約数和(自身を除く): 81969355

約数列:

[1, 5, 13, 23, 29, 65, 115, 145, 299, 377, 667, 1495, 1885, 3335, 4783, 8671, 23915, 43355, 62179, 110009, 138707, 310895, 550045, 693535, 1430117, 1803191, 3190261, 7150585, 9015955, 15951305, 41473393, 207366965]

約数ペア:

[(1, 207366965), (5, 41473393), (13, 15951305), (23, 9015955), (29, 7150585), (65, 3190261), (115, 1803191), (145, 1430117), (299, 693535), (377, 550045), (667, 310895), (1495, 138707), (1885, 110009), (3335, 62179), (4783, 43355), (8671, 23915)]