202169703172

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{317}}^1\times {\mathrm{17573}}^1$

素因数の和:18148

約数の個数: 48

約数和(自身を含む): 364908785472

約数和(自身を除く): 162739082300

約数列:

[1, 2, 4, 43, 86, 172, 211, 317, 422, 634, 844, 1268, 9073, 13631, 17573, 18146, 27262, 35146, 36292, 54524, 66887, 70292, 133774, 267548, 755639, 1511278, 2876141, 3022556, 3707903, 5570641, 5752282, 7415806, 11141282, 11504564, 14831612, 22282564, 159439829, 239537563, 318879658, 479075126, 637759316, 958150252, 1175405251, 2350810502, 4701621004, 50542425793, 101084851586, 202169703172]

約数ペア:

[(1, 202169703172), (2, 101084851586), (4, 50542425793), (43, 4701621004), (86, 2350810502), (172, 1175405251), (211, 958150252), (317, 637759316), (422, 479075126), (634, 318879658), (844, 239537563), (1268, 159439829), (9073, 22282564), (13631, 14831612), (17573, 11504564), (18146, 11141282), (27262, 7415806), (35146, 5752282), (36292, 5570641), (54524, 3707903), (66887, 3022556), (70292, 2876141), (133774, 1511278), (267548, 755639)]