204977016

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{149837}}^1$

素因数の和:149868

約数の個数: 48

約数和(自身を含む): 584368200

約数和(自身を除く): 379391184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 149837, 299674, 449511, 599348, 899022, 1198696, 1348533, 1798044, 2697066, 2846903, 3596088, 5394132, 5693806, 8540709, 10788264, 11387612, 17081418, 22775224, 25622127, 34162836, 51244254, 68325672, 102488508, 204977016]

約数ペア:

[(1, 204977016), (2, 102488508), (3, 68325672), (4, 51244254), (6, 34162836), (8, 25622127), (9, 22775224), (12, 17081418), (18, 11387612), (19, 10788264), (24, 8540709), (36, 5693806), (38, 5394132), (57, 3596088), (72, 2846903), (76, 2697066), (114, 1798044), (152, 1348533), (171, 1198696), (228, 899022), (342, 599348), (456, 449511), (684, 299674), (1368, 149837)]