217142208

素因数分解:

$2^6\times 3^4\times {\mathrm{41887}}^1$

素因数の和:41911

約数の個数: 70

約数和(自身を含む): 643692896

約数和(自身を除く): 426550688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 41887, 83774, 125661, 167548, 251322, 335096, 376983, 502644, 670192, 753966, 1005288, 1130949, 1340384, 1507932, 2010576, 2261898, 2680768, 3015864, 3392847, 4021152, 4523796, 6031728, 6785694, 8042304, 9047592, 12063456, 13571388, 18095184, 24126912, 27142776, 36190368, 54285552, 72380736, 108571104, 217142208]

約数ペア:

[(1, 217142208), (2, 108571104), (3, 72380736), (4, 54285552), (6, 36190368), (8, 27142776), (9, 24126912), (12, 18095184), (16, 13571388), (18, 12063456), (24, 9047592), (27, 8042304), (32, 6785694), (36, 6031728), (48, 4523796), (54, 4021152), (64, 3392847), (72, 3015864), (81, 2680768), (96, 2261898), (108, 2010576), (144, 1507932), (162, 1340384), (192, 1130949), (216, 1005288), (288, 753966), (324, 670192), (432, 502644), (576, 376983), (648, 335096), (864, 251322), (1296, 167548), (1728, 125661), (2592, 83774), (5184, 41887)]