109308976

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1657}}^1$

素因数の和:1722

約数の個数: 80

約数和(自身を含む): 263157760

約数和(自身を除く): 153848784

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 38, 56, 62, 76, 112, 124, 133, 152, 217, 248, 266, 304, 434, 496, 532, 589, 868, 1064, 1178, 1657, 1736, 2128, 2356, 3314, 3472, 4123, 4712, 6628, 8246, 9424, 11599, 13256, 16492, 23198, 26512, 31483, 32984, 46396, 51367, 62966, 65968, 92792, 102734, 125932, 185584, 205468, 220381, 251864, 359569, 410936, 440762, 503728, 719138, 821872, 881524, 975973, 1438276, 1763048, 1951946, 2876552, 3526096, 3903892, 5753104, 6831811, 7807784, 13663622, 15615568, 27327244, 54654488, 109308976]

約数ペア:

[(1, 109308976), (2, 54654488), (4, 27327244), (7, 15615568), (8, 13663622), (14, 7807784), (16, 6831811), (19, 5753104), (28, 3903892), (31, 3526096), (38, 2876552), (56, 1951946), (62, 1763048), (76, 1438276), (112, 975973), (124, 881524), (133, 821872), (152, 719138), (217, 503728), (248, 440762), (266, 410936), (304, 359569), (434, 251864), (496, 220381), (532, 205468), (589, 185584), (868, 125932), (1064, 102734), (1178, 92792), (1657, 65968), (1736, 62966), (2128, 51367), (2356, 46396), (3314, 32984), (3472, 31483), (4123, 26512), (4712, 23198), (6628, 16492), (8246, 13256), (9424, 11599)]