140796684

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{186239}}^1$

素因数の和:186259

約数の個数: 48

約数和(自身を含む): 417177600

約数和(自身を除く): 276380916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 186239, 372478, 558717, 744956, 1117434, 1303673, 1676151, 2234868, 2607346, 3352302, 3911019, 5028453, 5214692, 6704604, 7822038, 10056906, 11733057, 15644076, 20113812, 23466114, 35199171, 46932228, 70398342, 140796684]

約数ペア:

[(1, 140796684), (2, 70398342), (3, 46932228), (4, 35199171), (6, 23466114), (7, 20113812), (9, 15644076), (12, 11733057), (14, 10056906), (18, 7822038), (21, 6704604), (27, 5214692), (28, 5028453), (36, 3911019), (42, 3352302), (54, 2607346), (63, 2234868), (84, 1676151), (108, 1303673), (126, 1117434), (189, 744956), (252, 558717), (378, 372478), (756, 186239)]