182480980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{8053}}^1$

素因数の和:8176

約数の個数: 48

約数和(自身を含む): 422158464

約数和(自身を除く): 239677484

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 103, 110, 206, 220, 412, 515, 1030, 1133, 2060, 2266, 4532, 5665, 8053, 11330, 16106, 22660, 32212, 40265, 80530, 88583, 161060, 177166, 354332, 442915, 829459, 885830, 1658918, 1771660, 3317836, 4147295, 8294590, 9124049, 16589180, 18248098, 36496196, 45620245, 91240490, 182480980]

約数ペア:

[(1, 182480980), (2, 91240490), (4, 45620245), (5, 36496196), (10, 18248098), (11, 16589180), (20, 9124049), (22, 8294590), (44, 4147295), (55, 3317836), (103, 1771660), (110, 1658918), (206, 885830), (220, 829459), (412, 442915), (515, 354332), (1030, 177166), (1133, 161060), (2060, 88583), (2266, 80530), (4532, 40265), (5665, 32212), (8053, 22660), (11330, 16106)]