132185440

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{19213}}^1$

素因数の和:19271

約数の個数: 48

約数和(自身を含む): 319567248

約数和(自身を除く): 187381808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 172, 215, 344, 430, 688, 860, 1376, 1720, 3440, 6880, 19213, 38426, 76852, 96065, 153704, 192130, 307408, 384260, 614816, 768520, 826159, 1537040, 1652318, 3074080, 3304636, 4130795, 6609272, 8261590, 13218544, 16523180, 26437088, 33046360, 66092720, 132185440]

約数ペア:

[(1, 132185440), (2, 66092720), (4, 33046360), (5, 26437088), (8, 16523180), (10, 13218544), (16, 8261590), (20, 6609272), (32, 4130795), (40, 3304636), (43, 3074080), (80, 1652318), (86, 1537040), (160, 826159), (172, 768520), (215, 614816), (344, 384260), (430, 307408), (688, 192130), (860, 153704), (1376, 96065), (1720, 76852), (3440, 38426), (6880, 19213)]