201009834

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{1223}}^1$

素因数の和:1651

約数の個数: 48

約数和(自身を含む): 455974272

約数和(自身を除く): 254964438

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 397, 414, 794, 1191, 1223, 2382, 2446, 3573, 3669, 7146, 7338, 9131, 11007, 18262, 22014, 27393, 28129, 54786, 56258, 82179, 84387, 164358, 168774, 253161, 485531, 506322, 971062, 1456593, 2913186, 4369779, 8739558, 11167213, 22334426, 33501639, 67003278, 100504917, 201009834]

約数ペア:

[(1, 201009834), (2, 100504917), (3, 67003278), (6, 33501639), (9, 22334426), (18, 11167213), (23, 8739558), (46, 4369779), (69, 2913186), (138, 1456593), (207, 971062), (397, 506322), (414, 485531), (794, 253161), (1191, 168774), (1223, 164358), (2382, 84387), (2446, 82179), (3573, 56258), (3669, 54786), (7146, 28129), (7338, 27393), (9131, 22014), (11007, 18262)]