189080832

素因数分解:

$2^8\times 3^1\times {\mathrm{191}}^1\times {\mathrm{1289}}^1$

素因数の和:1499

約数の個数: 72

約数和(自身を含む): 506257920

約数和(自身を除く): 317177088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 191, 192, 256, 382, 384, 573, 764, 768, 1146, 1289, 1528, 2292, 2578, 3056, 3867, 4584, 5156, 6112, 7734, 9168, 10312, 12224, 15468, 18336, 20624, 24448, 30936, 36672, 41248, 48896, 61872, 73344, 82496, 123744, 146688, 164992, 246199, 247488, 329984, 492398, 494976, 738597, 984796, 989952, 1477194, 1969592, 2954388, 3939184, 5908776, 7878368, 11817552, 15756736, 23635104, 31513472, 47270208, 63026944, 94540416, 189080832]

約数ペア:

[(1, 189080832), (2, 94540416), (3, 63026944), (4, 47270208), (6, 31513472), (8, 23635104), (12, 15756736), (16, 11817552), (24, 7878368), (32, 5908776), (48, 3939184), (64, 2954388), (96, 1969592), (128, 1477194), (191, 989952), (192, 984796), (256, 738597), (382, 494976), (384, 492398), (573, 329984), (764, 247488), (768, 246199), (1146, 164992), (1289, 146688), (1528, 123744), (2292, 82496), (2578, 73344), (3056, 61872), (3867, 48896), (4584, 41248), (5156, 36672), (6112, 30936), (7734, 24448), (9168, 20624), (10312, 18336), (12224, 15468)]