213409056

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1399}}^1$

素因数の和:1646

約数の個数: 96

約数和(自身を含む): 643507200

約数和(自身を除く): 430098144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 227, 336, 454, 672, 681, 908, 1362, 1399, 1589, 1816, 2724, 2798, 3178, 3632, 4197, 4767, 5448, 5596, 6356, 7264, 8394, 9534, 9793, 10896, 11192, 12712, 16788, 19068, 19586, 21792, 22384, 25424, 29379, 33576, 38136, 39172, 44768, 50848, 58758, 67152, 76272, 78344, 117516, 134304, 152544, 156688, 235032, 313376, 317573, 470064, 635146, 940128, 952719, 1270292, 1905438, 2223011, 2540584, 3810876, 4446022, 5081168, 6669033, 7621752, 8892044, 10162336, 13338066, 15243504, 17784088, 26676132, 30487008, 35568176, 53352264, 71136352, 106704528, 213409056]

約数ペア:

[(1, 213409056), (2, 106704528), (3, 71136352), (4, 53352264), (6, 35568176), (7, 30487008), (8, 26676132), (12, 17784088), (14, 15243504), (16, 13338066), (21, 10162336), (24, 8892044), (28, 7621752), (32, 6669033), (42, 5081168), (48, 4446022), (56, 3810876), (84, 2540584), (96, 2223011), (112, 1905438), (168, 1270292), (224, 952719), (227, 940128), (336, 635146), (454, 470064), (672, 317573), (681, 313376), (908, 235032), (1362, 156688), (1399, 152544), (1589, 134304), (1816, 117516), (2724, 78344), (2798, 76272), (3178, 67152), (3632, 58758), (4197, 50848), (4767, 44768), (5448, 39172), (5596, 38136), (6356, 33576), (7264, 29379), (8394, 25424), (9534, 22384), (9793, 21792), (10896, 19586), (11192, 19068), (12712, 16788)]