140869242

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{6871}}^1$

素因数の和:6963

約数の個数: 48

約数和(自身を含む): 328041792

約数和(自身を除く): 187172550

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 67, 102, 134, 153, 201, 306, 402, 603, 1139, 1206, 2278, 3417, 6834, 6871, 10251, 13742, 20502, 20613, 41226, 61839, 116807, 123678, 233614, 350421, 460357, 700842, 920714, 1051263, 1381071, 2102526, 2762142, 4143213, 7826069, 8286426, 15652138, 23478207, 46956414, 70434621, 140869242]

約数ペア:

[(1, 140869242), (2, 70434621), (3, 46956414), (6, 23478207), (9, 15652138), (17, 8286426), (18, 7826069), (34, 4143213), (51, 2762142), (67, 2102526), (102, 1381071), (134, 1051263), (153, 920714), (201, 700842), (306, 460357), (402, 350421), (603, 233614), (1139, 123678), (1206, 116807), (2278, 61839), (3417, 41226), (6834, 20613), (6871, 20502), (10251, 13742)]