200812821786

素因数分解:

$2^1\times 3^3\times {\mathrm{379}}^1\times {\mathrm{503}}^1\times {\mathrm{19507}}^1$

素因数の和:20400

約数の個数: 64

約数和(自身を含む): 448340659200

約数和(自身を除く): 247527837414

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 379, 503, 758, 1006, 1137, 1509, 2274, 3018, 3411, 4527, 6822, 9054, 10233, 13581, 19507, 20466, 27162, 39014, 58521, 117042, 175563, 190637, 351126, 381274, 526689, 571911, 1053378, 1143822, 1715733, 3431466, 5147199, 7393153, 9812021, 10294398, 14786306, 19624042, 22179459, 29436063, 44358918, 58872126, 66538377, 88308189, 133076754, 176616378, 199615131, 264924567, 399230262, 529849134, 3718755959, 7437511918, 11156267877, 22312535754, 33468803631, 66937607262, 100406410893, 200812821786]

約数ペア:

[(1, 200812821786), (2, 100406410893), (3, 66937607262), (6, 33468803631), (9, 22312535754), (18, 11156267877), (27, 7437511918), (54, 3718755959), (379, 529849134), (503, 399230262), (758, 264924567), (1006, 199615131), (1137, 176616378), (1509, 133076754), (2274, 88308189), (3018, 66538377), (3411, 58872126), (4527, 44358918), (6822, 29436063), (9054, 22179459), (10233, 19624042), (13581, 14786306), (19507, 10294398), (20466, 9812021), (27162, 7393153), (39014, 5147199), (58521, 3431466), (117042, 1715733), (175563, 1143822), (190637, 1053378), (351126, 571911), (381274, 526689)]