147462112

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{12421}}^1$

素因数の和:12491

約数の個数: 48

約数和(自身を含む): 338077152

約数和(自身を除く): 190615040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 424, 742, 848, 1484, 1696, 2968, 5936, 11872, 12421, 24842, 49684, 86947, 99368, 173894, 198736, 347788, 397472, 658313, 695576, 1316626, 1391152, 2633252, 2782304, 4608191, 5266504, 9216382, 10533008, 18432764, 21066016, 36865528, 73731056, 147462112]

約数ペア:

[(1, 147462112), (2, 73731056), (4, 36865528), (7, 21066016), (8, 18432764), (14, 10533008), (16, 9216382), (28, 5266504), (32, 4608191), (53, 2782304), (56, 2633252), (106, 1391152), (112, 1316626), (212, 695576), (224, 658313), (371, 397472), (424, 347788), (742, 198736), (848, 173894), (1484, 99368), (1696, 86947), (2968, 49684), (5936, 24842), (11872, 12421)]