230799894

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1013}}^1$

素因数の和:1181

約数の個数: 64

約数和(自身を含む): 523321344

約数和(自身を除く): 292521450

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 127, 138, 254, 299, 381, 598, 762, 897, 1013, 1651, 1794, 2026, 2921, 3039, 3302, 4953, 5842, 6078, 8763, 9906, 13169, 17526, 23299, 26338, 37973, 39507, 46598, 69897, 75946, 79014, 113919, 128651, 139794, 227838, 257302, 302887, 385953, 605774, 771906, 908661, 1672463, 1817322, 2958973, 3344926, 5017389, 5917946, 8876919, 10034778, 17753838, 38466649, 76933298, 115399947, 230799894]

約数ペア:

[(1, 230799894), (2, 115399947), (3, 76933298), (6, 38466649), (13, 17753838), (23, 10034778), (26, 8876919), (39, 5917946), (46, 5017389), (69, 3344926), (78, 2958973), (127, 1817322), (138, 1672463), (254, 908661), (299, 771906), (381, 605774), (598, 385953), (762, 302887), (897, 257302), (1013, 227838), (1651, 139794), (1794, 128651), (2026, 113919), (2921, 79014), (3039, 75946), (3302, 69897), (4953, 46598), (5842, 39507), (6078, 37973), (8763, 26338), (9906, 23299), (13169, 17526)]