102402456

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{328213}}^1$

素因数の和:328235

約数の個数: 32

約数和(自身を含む): 275699760

約数和(自身を除く): 173297304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 328213, 656426, 984639, 1312852, 1969278, 2625704, 3938556, 4266769, 7877112, 8533538, 12800307, 17067076, 25600614, 34134152, 51201228, 102402456]

約数ペア:

[(1, 102402456), (2, 51201228), (3, 34134152), (4, 25600614), (6, 17067076), (8, 12800307), (12, 8533538), (13, 7877112), (24, 4266769), (26, 3938556), (39, 2625704), (52, 1969278), (78, 1312852), (104, 984639), (156, 656426), (312, 328213)]