207614988

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{91541}}^1$

素因数の和:91564

約数の個数: 60

約数和(自身を含む): 620288592

約数和(自身を除く): 412673604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 91541, 183082, 274623, 366164, 549246, 640787, 823869, 1098492, 1281574, 1647738, 1922361, 2471607, 2563148, 3295476, 3844722, 4943214, 5767083, 7414821, 7689444, 9886428, 11534166, 14829642, 17301249, 23068332, 29659284, 34602498, 51903747, 69204996, 103807494, 207614988]

約数ペア:

[(1, 207614988), (2, 103807494), (3, 69204996), (4, 51903747), (6, 34602498), (7, 29659284), (9, 23068332), (12, 17301249), (14, 14829642), (18, 11534166), (21, 9886428), (27, 7689444), (28, 7414821), (36, 5767083), (42, 4943214), (54, 3844722), (63, 3295476), (81, 2563148), (84, 2471607), (108, 1922361), (126, 1647738), (162, 1281574), (189, 1098492), (252, 823869), (324, 640787), (378, 549246), (567, 366164), (756, 274623), (1134, 183082), (2268, 91541)]