213457536

素因数分解:

$2^7\times 3^2\times {\mathrm{127}}^1\times {\mathrm{1459}}^1$

素因数の和:1606

約数の個数: 96

約数和(自身を含む): 619507200

約数和(自身を除く): 406049664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 144, 192, 254, 288, 381, 384, 508, 576, 762, 1016, 1143, 1152, 1459, 1524, 2032, 2286, 2918, 3048, 4064, 4377, 4572, 5836, 6096, 8128, 8754, 9144, 11672, 12192, 13131, 16256, 17508, 18288, 23344, 24384, 26262, 35016, 36576, 46688, 48768, 52524, 70032, 73152, 93376, 105048, 140064, 146304, 185293, 186752, 210096, 280128, 370586, 420192, 555879, 560256, 741172, 840384, 1111758, 1482344, 1667637, 1680768, 2223516, 2964688, 3335274, 4447032, 5929376, 6670548, 8894064, 11858752, 13341096, 17788128, 23717504, 26682192, 35576256, 53364384, 71152512, 106728768, 213457536]

約数ペア:

[(1, 213457536), (2, 106728768), (3, 71152512), (4, 53364384), (6, 35576256), (8, 26682192), (9, 23717504), (12, 17788128), (16, 13341096), (18, 11858752), (24, 8894064), (32, 6670548), (36, 5929376), (48, 4447032), (64, 3335274), (72, 2964688), (96, 2223516), (127, 1680768), (128, 1667637), (144, 1482344), (192, 1111758), (254, 840384), (288, 741172), (381, 560256), (384, 555879), (508, 420192), (576, 370586), (762, 280128), (1016, 210096), (1143, 186752), (1152, 185293), (1459, 146304), (1524, 140064), (2032, 105048), (2286, 93376), (2918, 73152), (3048, 70032), (4064, 52524), (4377, 48768), (4572, 46688), (5836, 36576), (6096, 35016), (8128, 26262), (8754, 24384), (9144, 23344), (11672, 18288), (12192, 17508), (13131, 16256)]