303775212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{4261}}^1$

素因数の和:4738

約数の個数: 48

約数和(自身を含む): 765182432

約数和(自身を除く): 461407220

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 457, 914, 1371, 1828, 2742, 4261, 5484, 5941, 8522, 11882, 12783, 17044, 17823, 23764, 25566, 35646, 51132, 55393, 71292, 110786, 166179, 221572, 332358, 664716, 1947277, 3894554, 5841831, 7789108, 11683662, 23367324, 25314601, 50629202, 75943803, 101258404, 151887606, 303775212]

約数ペア:

[(1, 303775212), (2, 151887606), (3, 101258404), (4, 75943803), (6, 50629202), (12, 25314601), (13, 23367324), (26, 11683662), (39, 7789108), (52, 5841831), (78, 3894554), (156, 1947277), (457, 664716), (914, 332358), (1371, 221572), (1828, 166179), (2742, 110786), (4261, 71292), (5484, 55393), (5941, 51132), (8522, 35646), (11882, 25566), (12783, 23764), (17044, 17823)]