188705452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1451}}^1$

素因数の和:1570

約数の個数: 48

約数和(自身を含む): 370538784

約数和(自身を除く): 181833332

約数列:

[1, 2, 4, 13, 26, 41, 52, 61, 82, 122, 164, 244, 533, 793, 1066, 1451, 1586, 2132, 2501, 2902, 3172, 5002, 5804, 10004, 18863, 32513, 37726, 59491, 65026, 75452, 88511, 118982, 130052, 177022, 237964, 354044, 773383, 1150643, 1546766, 2301286, 3093532, 3628951, 4602572, 7257902, 14515804, 47176363, 94352726, 188705452]

約数ペア:

[(1, 188705452), (2, 94352726), (4, 47176363), (13, 14515804), (26, 7257902), (41, 4602572), (52, 3628951), (61, 3093532), (82, 2301286), (122, 1546766), (164, 1150643), (244, 773383), (533, 354044), (793, 237964), (1066, 177022), (1451, 130052), (1586, 118982), (2132, 88511), (2501, 75452), (2902, 65026), (3172, 59491), (5002, 37726), (5804, 32513), (10004, 18863)]