225717648

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{361727}}^1$

素因数の和:361751

約数の個数: 40

約数和(自身を含む): 627959808

約数和(自身を除く): 402242160

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 361727, 723454, 1085181, 1446908, 2170362, 2893816, 4340724, 4702451, 5787632, 8681448, 9404902, 14107353, 17362896, 18809804, 28214706, 37619608, 56429412, 75239216, 112858824, 225717648]

約数ペア:

[(1, 225717648), (2, 112858824), (3, 75239216), (4, 56429412), (6, 37619608), (8, 28214706), (12, 18809804), (13, 17362896), (16, 14107353), (24, 9404902), (26, 8681448), (39, 5787632), (48, 4702451), (52, 4340724), (78, 2893816), (104, 2170362), (156, 1446908), (208, 1085181), (312, 723454), (624, 361727)]