228026032

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1093}}^1$

素因数の和:1190

約数の個数: 80

約数和(自身を含む): 512779680

約数和(自身を除く): 284753648

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 59, 68, 104, 118, 136, 208, 221, 236, 272, 442, 472, 767, 884, 944, 1003, 1093, 1534, 1768, 2006, 2186, 3068, 3536, 4012, 4372, 6136, 8024, 8744, 12272, 13039, 14209, 16048, 17488, 18581, 26078, 28418, 37162, 52156, 56836, 64487, 74324, 104312, 113672, 128974, 148648, 208624, 227344, 241553, 257948, 297296, 483106, 515896, 838331, 966212, 1031792, 1096279, 1676662, 1932424, 2192558, 3353324, 3864848, 4385116, 6706648, 8770232, 13413296, 14251627, 17540464, 28503254, 57006508, 114013016, 228026032]

約数ペア:

[(1, 228026032), (2, 114013016), (4, 57006508), (8, 28503254), (13, 17540464), (16, 14251627), (17, 13413296), (26, 8770232), (34, 6706648), (52, 4385116), (59, 3864848), (68, 3353324), (104, 2192558), (118, 1932424), (136, 1676662), (208, 1096279), (221, 1031792), (236, 966212), (272, 838331), (442, 515896), (472, 483106), (767, 297296), (884, 257948), (944, 241553), (1003, 227344), (1093, 208624), (1534, 148648), (1768, 128974), (2006, 113672), (2186, 104312), (3068, 74324), (3536, 64487), (4012, 56836), (4372, 52156), (6136, 37162), (8024, 28418), (8744, 26078), (12272, 18581), (13039, 17488), (14209, 16048)]