201530491393

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1487}}^1\times {\mathrm{9833}}^1$

素因数の和:11517

約数の個数: 32

約数和(自身を含む): 252858101760

約数和(自身を除く): 51327610367

約数列:

[1, 7, 11, 77, 179, 1253, 1487, 1969, 9833, 10409, 13783, 16357, 68831, 108163, 114499, 266173, 757141, 1760107, 1863211, 2927903, 12320749, 14621671, 19361177, 20495321, 102351697, 135528239, 160838381, 1125868667, 2617279109, 18320953763, 28790070199, 201530491393]

約数ペア:

[(1, 201530491393), (7, 28790070199), (11, 18320953763), (77, 2617279109), (179, 1125868667), (1253, 160838381), (1487, 135528239), (1969, 102351697), (9833, 20495321), (10409, 19361177), (13783, 14621671), (16357, 12320749), (68831, 2927903), (108163, 1863211), (114499, 1760107), (266173, 757141)]