199045824

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{54563}}^1$

素因数の和:54597

約数の個数: 56

約数和(自身を含む): 554370240

約数和(自身を除く): 355324416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 54563, 109126, 163689, 218252, 327378, 436504, 654756, 873008, 1036697, 1309512, 1746016, 2073394, 2619024, 3110091, 3492032, 4146788, 5238048, 6220182, 8293576, 10476096, 12440364, 16587152, 24880728, 33174304, 49761456, 66348608, 99522912, 199045824]

約数ペア:

[(1, 199045824), (2, 99522912), (3, 66348608), (4, 49761456), (6, 33174304), (8, 24880728), (12, 16587152), (16, 12440364), (19, 10476096), (24, 8293576), (32, 6220182), (38, 5238048), (48, 4146788), (57, 3492032), (64, 3110091), (76, 2619024), (96, 2073394), (114, 1746016), (152, 1309512), (192, 1036697), (228, 873008), (304, 654756), (456, 436504), (608, 327378), (912, 218252), (1216, 163689), (1824, 109126), (3648, 54563)]