20167514096

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{197}}^1\times {\mathrm{42373}}^1$

素因数の和:42729

約数の個数: 40

約数和(自身を含む): 39533925024

約数和(自身を除く): 19366410928

約数列:

[1, 2, 4, 8, 16, 151, 197, 302, 394, 604, 788, 1208, 1576, 2416, 3152, 29747, 42373, 59494, 84746, 118988, 169492, 237976, 338984, 475952, 677968, 6398323, 8347481, 12796646, 16694962, 25593292, 33389924, 51186584, 66779848, 102373168, 133559696, 1260469631, 2520939262, 5041878524, 10083757048, 20167514096]

約数ペア:

[(1, 20167514096), (2, 10083757048), (4, 5041878524), (8, 2520939262), (16, 1260469631), (151, 133559696), (197, 102373168), (302, 66779848), (394, 51186584), (604, 33389924), (788, 25593292), (1208, 16694962), (1576, 12796646), (2416, 8347481), (3152, 6398323), (29747, 677968), (42373, 475952), (59494, 338984), (84746, 237976), (118988, 169492)]