201849282

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{1523}}^1$

素因数の和:1767

約数の個数: 48

約数和(自身を含む): 451713600

約数和(自身を除く): 249864318

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 199, 222, 333, 398, 597, 666, 1194, 1523, 1791, 3046, 3582, 4569, 7363, 9138, 13707, 14726, 22089, 27414, 44178, 56351, 66267, 112702, 132534, 169053, 303077, 338106, 507159, 606154, 909231, 1014318, 1818462, 2727693, 5455386, 11213849, 22427698, 33641547, 67283094, 100924641, 201849282]

約数ペア:

[(1, 201849282), (2, 100924641), (3, 67283094), (6, 33641547), (9, 22427698), (18, 11213849), (37, 5455386), (74, 2727693), (111, 1818462), (199, 1014318), (222, 909231), (333, 606154), (398, 507159), (597, 338106), (666, 303077), (1194, 169053), (1523, 132534), (1791, 112702), (3046, 66267), (3582, 56351), (4569, 44178), (7363, 27414), (9138, 22089), (13707, 14726)]