355507128

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{290447}}^1$

素因数の和:290476

約数の個数: 48

約数和(自身を含む): 1019472480

約数和(自身を除く): 663965352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 290447, 580894, 871341, 1161788, 1742682, 2323576, 2614023, 3485364, 4937599, 5228046, 6970728, 9875198, 10456092, 14812797, 19750396, 20912184, 29625594, 39500792, 44438391, 59251188, 88876782, 118502376, 177753564, 355507128]

約数ペア:

[(1, 355507128), (2, 177753564), (3, 118502376), (4, 88876782), (6, 59251188), (8, 44438391), (9, 39500792), (12, 29625594), (17, 20912184), (18, 19750396), (24, 14812797), (34, 10456092), (36, 9875198), (51, 6970728), (68, 5228046), (72, 4937599), (102, 3485364), (136, 2614023), (153, 2323576), (204, 1742682), (306, 1161788), (408, 871341), (612, 580894), (1224, 290447)]