200152647

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:381

約数の個数: 64

約数和(自身を含む): 329195520

約数和(自身を除く): 129042873

約数列:

[1, 3, 9, 23, 27, 31, 37, 69, 93, 111, 207, 279, 281, 333, 621, 713, 837, 843, 851, 999, 1147, 2139, 2529, 2553, 3441, 6417, 6463, 7587, 7659, 8711, 10323, 10397, 19251, 19389, 22977, 26133, 26381, 30969, 31191, 58167, 78399, 79143, 93573, 174501, 200353, 235197, 237429, 239131, 280719, 322307, 601059, 712287, 717393, 966921, 1803177, 2152179, 2900763, 5409531, 6456537, 7413061, 8702289, 22239183, 66717549, 200152647]

約数ペア:

[(1, 200152647), (3, 66717549), (9, 22239183), (23, 8702289), (27, 7413061), (31, 6456537), (37, 5409531), (69, 2900763), (93, 2152179), (111, 1803177), (207, 966921), (279, 717393), (281, 712287), (333, 601059), (621, 322307), (713, 280719), (837, 239131), (843, 237429), (851, 235197), (999, 200353), (1147, 174501), (2139, 93573), (2529, 79143), (2553, 78399), (3441, 58167), (6417, 31191), (6463, 30969), (7587, 26381), (7659, 26133), (8711, 22977), (10323, 19389), (10397, 19251)]