246609972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{978611}}^1$

素因数の和:978628

約数の個数: 36

約数和(自身を含む): 712429536

約数和(自身を除く): 465819564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 978611, 1957222, 2935833, 3914444, 5871666, 6850277, 8807499, 11743332, 13700554, 17614998, 20550831, 27401108, 35229996, 41101662, 61652493, 82203324, 123304986, 246609972]

約数ペア:

[(1, 246609972), (2, 123304986), (3, 82203324), (4, 61652493), (6, 41101662), (7, 35229996), (9, 27401108), (12, 20550831), (14, 17614998), (18, 13700554), (21, 11743332), (28, 8807499), (36, 6850277), (42, 5871666), (63, 3914444), (84, 2935833), (126, 1957222), (252, 978611)]