196003744

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{631}}^1$

素因数の和:1229

約数の個数: 48

約数和(自身を含む): 409945536

約数和(自身を除く): 213941792

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 571, 631, 1142, 1262, 2284, 2524, 4568, 5048, 9136, 9707, 10096, 10727, 18272, 19414, 20192, 21454, 38828, 42908, 77656, 85816, 155312, 171632, 310624, 343264, 360301, 720602, 1441204, 2882408, 5764816, 6125117, 11529632, 12250234, 24500468, 49000936, 98001872, 196003744]

約数ペア:

[(1, 196003744), (2, 98001872), (4, 49000936), (8, 24500468), (16, 12250234), (17, 11529632), (32, 6125117), (34, 5764816), (68, 2882408), (136, 1441204), (272, 720602), (544, 360301), (571, 343264), (631, 310624), (1142, 171632), (1262, 155312), (2284, 85816), (2524, 77656), (4568, 42908), (5048, 38828), (9136, 21454), (9707, 20192), (10096, 19414), (10727, 18272)]