186540084

素因数分解:

$2^2\times 3^4\times {\mathrm{89}}^1\times {\mathrm{6469}}^1$

素因数の和:6574

約数の個数: 60

約数和(自身を含む): 493208100

約数和(自身を除く): 306668016

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 89, 108, 162, 178, 267, 324, 356, 534, 801, 1068, 1602, 2403, 3204, 4806, 6469, 7209, 9612, 12938, 14418, 19407, 25876, 28836, 38814, 58221, 77628, 116442, 174663, 232884, 349326, 523989, 575741, 698652, 1047978, 1151482, 1727223, 2095956, 2302964, 3454446, 5181669, 6908892, 10363338, 15545007, 20726676, 31090014, 46635021, 62180028, 93270042, 186540084]

約数ペア:

[(1, 186540084), (2, 93270042), (3, 62180028), (4, 46635021), (6, 31090014), (9, 20726676), (12, 15545007), (18, 10363338), (27, 6908892), (36, 5181669), (54, 3454446), (81, 2302964), (89, 2095956), (108, 1727223), (162, 1151482), (178, 1047978), (267, 698652), (324, 575741), (356, 523989), (534, 349326), (801, 232884), (1068, 174663), (1602, 116442), (2403, 77628), (3204, 58221), (4806, 38814), (6469, 28836), (7209, 25876), (9612, 19407), (12938, 14418)]