219842736

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{157933}}^1$

素因数の和:157973

約数の個数: 40

約数和(自身を含む): 587514480

約数和(自身を除く): 367671744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 157933, 315866, 473799, 631732, 947598, 1263464, 1895196, 2526928, 3790392, 4580057, 7580784, 9160114, 13740171, 18320228, 27480342, 36640456, 54960684, 73280912, 109921368, 219842736]

約数ペア:

[(1, 219842736), (2, 109921368), (3, 73280912), (4, 54960684), (6, 36640456), (8, 27480342), (12, 18320228), (16, 13740171), (24, 9160114), (29, 7580784), (48, 4580057), (58, 3790392), (87, 2526928), (116, 1895196), (174, 1263464), (232, 947598), (348, 631732), (464, 473799), (696, 315866), (1392, 157933)]