210527733

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:262

約数の個数: 64

約数和(自身を含む): 335865600

約数和(自身を除く): 125337867

約数列:

[1, 3, 13, 19, 29, 39, 57, 87, 97, 101, 247, 291, 303, 377, 551, 741, 1131, 1261, 1313, 1653, 1843, 1919, 2813, 2929, 3783, 3939, 5529, 5757, 7163, 8439, 8787, 9797, 21489, 23959, 24947, 29391, 36569, 38077, 53447, 55651, 71877, 74841, 109707, 114231, 127361, 160341, 166953, 186143, 284113, 382083, 558429, 694811, 723463, 852339, 2084433, 2170389, 2419859, 3693469, 5398147, 7259577, 11080407, 16194441, 70175911, 210527733]

約数ペア:

[(1, 210527733), (3, 70175911), (13, 16194441), (19, 11080407), (29, 7259577), (39, 5398147), (57, 3693469), (87, 2419859), (97, 2170389), (101, 2084433), (247, 852339), (291, 723463), (303, 694811), (377, 558429), (551, 382083), (741, 284113), (1131, 186143), (1261, 166953), (1313, 160341), (1653, 127361), (1843, 114231), (1919, 109707), (2813, 74841), (2929, 71877), (3783, 55651), (3939, 53447), (5529, 38077), (5757, 36569), (7163, 29391), (8439, 24947), (8787, 23959), (9797, 21489)]