189288576

素因数分解:

$2^7\times 3^4\times {\mathrm{18257}}^1$

素因数の和:18283

約数の個数: 80

約数和(自身を含む): 563350590

約数和(自身を除く): 374062014

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 18257, 36514, 54771, 73028, 109542, 146056, 164313, 219084, 292112, 328626, 438168, 492939, 584224, 657252, 876336, 985878, 1168448, 1314504, 1478817, 1752672, 1971756, 2336896, 2629008, 2957634, 3505344, 3943512, 5258016, 5915268, 7010688, 7887024, 10516032, 11830536, 15774048, 21032064, 23661072, 31548096, 47322144, 63096192, 94644288, 189288576]

約数ペア:

[(1, 189288576), (2, 94644288), (3, 63096192), (4, 47322144), (6, 31548096), (8, 23661072), (9, 21032064), (12, 15774048), (16, 11830536), (18, 10516032), (24, 7887024), (27, 7010688), (32, 5915268), (36, 5258016), (48, 3943512), (54, 3505344), (64, 2957634), (72, 2629008), (81, 2336896), (96, 1971756), (108, 1752672), (128, 1478817), (144, 1314504), (162, 1168448), (192, 985878), (216, 876336), (288, 657252), (324, 584224), (384, 492939), (432, 438168), (576, 328626), (648, 292112), (864, 219084), (1152, 164313), (1296, 146056), (1728, 109542), (2592, 73028), (3456, 54771), (5184, 36514), (10368, 18257)]