209112912

素因数分解:

$2^4\times 3^2\times {\mathrm{191}}^1\times {\mathrm{7603}}^1$

素因数の和:7808

約数の個数: 60

約数和(自身を含む): 588367104

約数和(自身を除く): 379254192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 191, 382, 573, 764, 1146, 1528, 1719, 2292, 3056, 3438, 4584, 6876, 7603, 9168, 13752, 15206, 22809, 27504, 30412, 45618, 60824, 68427, 91236, 121648, 136854, 182472, 273708, 364944, 547416, 1094832, 1452173, 2904346, 4356519, 5808692, 8713038, 11617384, 13069557, 17426076, 23234768, 26139114, 34852152, 52278228, 69704304, 104556456, 209112912]

約数ペア:

[(1, 209112912), (2, 104556456), (3, 69704304), (4, 52278228), (6, 34852152), (8, 26139114), (9, 23234768), (12, 17426076), (16, 13069557), (18, 11617384), (24, 8713038), (36, 5808692), (48, 4356519), (72, 2904346), (144, 1452173), (191, 1094832), (382, 547416), (573, 364944), (764, 273708), (1146, 182472), (1528, 136854), (1719, 121648), (2292, 91236), (3056, 68427), (3438, 60824), (4584, 45618), (6876, 30412), (7603, 27504), (9168, 22809), (13752, 15206)]