190016648626

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2617}}^1\times {\mathrm{140171}}^1$

素因数の和:142834

約数の個数: 32

約数和(自身を含む): 334676909952

約数和(自身を除く): 144660261326

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 2617, 5234, 18319, 36638, 96829, 140171, 193658, 280342, 677803, 981197, 1355606, 1962394, 5186327, 10372654, 36304289, 72608578, 366827507, 733655014, 2567792549, 5135585098, 13572617759, 27145235518, 95008324313, 190016648626]

約数ペア:

[(1, 190016648626), (2, 95008324313), (7, 27145235518), (14, 13572617759), (37, 5135585098), (74, 2567792549), (259, 733655014), (518, 366827507), (2617, 72608578), (5234, 36304289), (18319, 10372654), (36638, 5186327), (96829, 1962394), (140171, 1355606), (193658, 981197), (280342, 677803)]