139384608

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6947}}^1$

素因数の和:6990

約数の個数: 96

約数和(自身を含む): 420215040

約数和(自身を除く): 280830432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 66, 76, 88, 96, 114, 132, 152, 176, 209, 228, 264, 304, 352, 418, 456, 528, 608, 627, 836, 912, 1056, 1254, 1672, 1824, 2508, 3344, 5016, 6688, 6947, 10032, 13894, 20064, 20841, 27788, 41682, 55576, 76417, 83364, 111152, 131993, 152834, 166728, 222304, 229251, 263986, 305668, 333456, 395979, 458502, 527972, 611336, 666912, 791958, 917004, 1055944, 1222672, 1451923, 1583916, 1834008, 2111888, 2445344, 2903846, 3167832, 3668016, 4223776, 4355769, 5807692, 6335664, 7336032, 8711538, 11615384, 12671328, 17423076, 23230768, 34846152, 46461536, 69692304, 139384608]

約数ペア:

[(1, 139384608), (2, 69692304), (3, 46461536), (4, 34846152), (6, 23230768), (8, 17423076), (11, 12671328), (12, 11615384), (16, 8711538), (19, 7336032), (22, 6335664), (24, 5807692), (32, 4355769), (33, 4223776), (38, 3668016), (44, 3167832), (48, 2903846), (57, 2445344), (66, 2111888), (76, 1834008), (88, 1583916), (96, 1451923), (114, 1222672), (132, 1055944), (152, 917004), (176, 791958), (209, 666912), (228, 611336), (264, 527972), (304, 458502), (352, 395979), (418, 333456), (456, 305668), (528, 263986), (608, 229251), (627, 222304), (836, 166728), (912, 152834), (1056, 131993), (1254, 111152), (1672, 83364), (1824, 76417), (2508, 55576), (3344, 41682), (5016, 27788), (6688, 20841), (6947, 20064), (10032, 13894)]