118287568

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^2\times {\mathrm{157}}^1$

素因数の和:241

約数の個数: 90

約数和(自身を含む): 277231698

約数和(自身を除く): 158944130

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 157, 196, 217, 248, 314, 392, 434, 496, 628, 784, 868, 961, 1099, 1256, 1519, 1736, 1922, 2198, 2512, 3038, 3472, 3844, 4396, 4867, 6076, 6727, 7688, 7693, 8792, 9734, 12152, 13454, 15376, 15386, 17584, 19468, 24304, 26908, 30772, 34069, 38936, 47089, 53816, 61544, 68138, 77872, 94178, 107632, 123088, 136276, 150877, 188356, 238483, 272552, 301754, 376712, 476966, 545104, 603508, 753424, 953932, 1056139, 1207016, 1907864, 2112278, 2414032, 3815728, 4224556, 7392973, 8449112, 14785946, 16898224, 29571892, 59143784, 118287568]

約数ペア:

[(1, 118287568), (2, 59143784), (4, 29571892), (7, 16898224), (8, 14785946), (14, 8449112), (16, 7392973), (28, 4224556), (31, 3815728), (49, 2414032), (56, 2112278), (62, 1907864), (98, 1207016), (112, 1056139), (124, 953932), (157, 753424), (196, 603508), (217, 545104), (248, 476966), (314, 376712), (392, 301754), (434, 272552), (496, 238483), (628, 188356), (784, 150877), (868, 136276), (961, 123088), (1099, 107632), (1256, 94178), (1519, 77872), (1736, 68138), (1922, 61544), (2198, 53816), (2512, 47089), (3038, 38936), (3472, 34069), (3844, 30772), (4396, 26908), (4867, 24304), (6076, 19468), (6727, 17584), (7688, 15386), (7693, 15376), (8792, 13454), (9734, 12152)]