303497504

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{1201}}^1$

素因数の和:1413

約数の個数: 48

約数和(自身を含む): 613380600

約数和(自身を除く): 309883096

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 149, 212, 298, 424, 596, 848, 1192, 1201, 1696, 2384, 2402, 4768, 4804, 7897, 9608, 15794, 19216, 31588, 38432, 63176, 63653, 126352, 127306, 178949, 252704, 254612, 357898, 509224, 715796, 1018448, 1431592, 2036896, 2863184, 5726368, 9484297, 18968594, 37937188, 75874376, 151748752, 303497504]

約数ペア:

[(1, 303497504), (2, 151748752), (4, 75874376), (8, 37937188), (16, 18968594), (32, 9484297), (53, 5726368), (106, 2863184), (149, 2036896), (212, 1431592), (298, 1018448), (424, 715796), (596, 509224), (848, 357898), (1192, 254612), (1201, 252704), (1696, 178949), (2384, 127306), (2402, 126352), (4768, 63653), (4804, 63176), (7897, 38432), (9608, 31588), (15794, 19216)]