205827104

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{29641}}^1$

素因数の和:29689

約数の個数: 48

約数和(自身を含む): 478066176

約数和(自身を除く): 272239072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 29641, 59282, 118564, 207487, 237128, 414974, 474256, 829948, 918871, 948512, 1659896, 1837742, 3319792, 3675484, 6432097, 6639584, 7350968, 12864194, 14701936, 25728388, 29403872, 51456776, 102913552, 205827104]

約数ペア:

[(1, 205827104), (2, 102913552), (4, 51456776), (7, 29403872), (8, 25728388), (14, 14701936), (16, 12864194), (28, 7350968), (31, 6639584), (32, 6432097), (56, 3675484), (62, 3319792), (112, 1837742), (124, 1659896), (217, 948512), (224, 918871), (248, 829948), (434, 474256), (496, 414974), (868, 237128), (992, 207487), (1736, 118564), (3472, 59282), (6944, 29641)]