211057584

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{1429}}^1$

素因数の和:1638

約数の個数: 80

約数和(自身を含む): 580900320

約数和(自身を除く): 369842736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 181, 204, 272, 362, 408, 543, 724, 816, 1086, 1429, 1448, 2172, 2858, 2896, 3077, 4287, 4344, 5716, 6154, 8574, 8688, 9231, 11432, 12308, 17148, 18462, 22864, 24293, 24616, 34296, 36924, 48586, 49232, 68592, 72879, 73848, 97172, 145758, 147696, 194344, 258649, 291516, 388688, 517298, 583032, 775947, 1034596, 1166064, 1551894, 2069192, 3103788, 4138384, 4397033, 6207576, 8794066, 12415152, 13191099, 17588132, 26382198, 35176264, 52764396, 70352528, 105528792, 211057584]

約数ペア:

[(1, 211057584), (2, 105528792), (3, 70352528), (4, 52764396), (6, 35176264), (8, 26382198), (12, 17588132), (16, 13191099), (17, 12415152), (24, 8794066), (34, 6207576), (48, 4397033), (51, 4138384), (68, 3103788), (102, 2069192), (136, 1551894), (181, 1166064), (204, 1034596), (272, 775947), (362, 583032), (408, 517298), (543, 388688), (724, 291516), (816, 258649), (1086, 194344), (1429, 147696), (1448, 145758), (2172, 97172), (2858, 73848), (2896, 72879), (3077, 68592), (4287, 49232), (4344, 48586), (5716, 36924), (6154, 34296), (8574, 24616), (8688, 24293), (9231, 22864), (11432, 18462), (12308, 17148)]