201836856

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{646913}}^1$

素因数の和:646935

約数の個数: 32

約数和(自身を含む): 543407760

約数和(自身を除く): 341570904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 646913, 1293826, 1940739, 2587652, 3881478, 5175304, 7762956, 8409869, 15525912, 16819738, 25229607, 33639476, 50459214, 67278952, 100918428, 201836856]

約数ペア:

[(1, 201836856), (2, 100918428), (3, 67278952), (4, 50459214), (6, 33639476), (8, 25229607), (12, 16819738), (13, 15525912), (24, 8409869), (26, 7762956), (39, 5175304), (52, 3881478), (78, 2587652), (104, 1940739), (156, 1293826), (312, 646913)]