408021242

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:335

約数の個数: 48

約数和(自身を含む): 677289600

約数和(自身を除く): 269268358

約数列:

[1, 2, 23, 29, 46, 53, 58, 106, 199, 398, 667, 841, 1219, 1334, 1537, 1682, 2438, 3074, 4577, 5771, 9154, 10547, 11542, 19343, 21094, 35351, 38686, 44573, 70702, 89146, 132733, 167359, 242581, 265466, 305863, 334718, 485162, 611726, 1025179, 2050358, 3849257, 7034849, 7698514, 8870027, 14069698, 17740054, 204010621, 408021242]

約数ペア:

[(1, 408021242), (2, 204010621), (23, 17740054), (29, 14069698), (46, 8870027), (53, 7698514), (58, 7034849), (106, 3849257), (199, 2050358), (398, 1025179), (667, 611726), (841, 485162), (1219, 334718), (1334, 305863), (1537, 265466), (1682, 242581), (2438, 167359), (3074, 132733), (4577, 89146), (5771, 70702), (9154, 44573), (10547, 38686), (11542, 35351), (19343, 21094)]