201952368

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{331}}^1$

素因数の和:587

約数の個数: 120

約数和(自身を含む): 599406080

約数和(自身を除く): 397453712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 223, 228, 304, 331, 342, 446, 456, 662, 669, 684, 892, 912, 993, 1324, 1338, 1368, 1784, 1986, 2007, 2648, 2676, 2736, 2979, 3568, 3972, 4014, 4237, 5296, 5352, 5958, 6289, 7944, 8028, 8474, 10704, 11916, 12578, 12711, 15888, 16056, 16948, 18867, 23832, 25156, 25422, 32112, 33896, 37734, 38133, 47664, 50312, 50844, 56601, 67792, 73813, 75468, 76266, 100624, 101688, 113202, 147626, 150936, 152532, 203376, 221439, 226404, 295252, 301872, 305064, 442878, 452808, 590504, 610128, 664317, 885756, 905616, 1181008, 1328634, 1402447, 1771512, 2657268, 2804894, 3543024, 4207341, 5314536, 5609788, 8414682, 10629072, 11219576, 12622023, 16829364, 22439152, 25244046, 33658728, 50488092, 67317456, 100976184, 201952368]

約数ペア:

[(1, 201952368), (2, 100976184), (3, 67317456), (4, 50488092), (6, 33658728), (8, 25244046), (9, 22439152), (12, 16829364), (16, 12622023), (18, 11219576), (19, 10629072), (24, 8414682), (36, 5609788), (38, 5314536), (48, 4207341), (57, 3543024), (72, 2804894), (76, 2657268), (114, 1771512), (144, 1402447), (152, 1328634), (171, 1181008), (223, 905616), (228, 885756), (304, 664317), (331, 610128), (342, 590504), (446, 452808), (456, 442878), (662, 305064), (669, 301872), (684, 295252), (892, 226404), (912, 221439), (993, 203376), (1324, 152532), (1338, 150936), (1368, 147626), (1784, 113202), (1986, 101688), (2007, 100624), (2648, 76266), (2676, 75468), (2736, 73813), (2979, 67792), (3568, 56601), (3972, 50844), (4014, 50312), (4237, 47664), (5296, 38133), (5352, 37734), (5958, 33896), (6289, 32112), (7944, 25422), (8028, 25156), (8474, 23832), (10704, 18867), (11916, 16948), (12578, 16056), (12711, 15888)]