2288208

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:236

約数の個数: 80

約数和(自身を含む): 6735680

約数和(自身を除く): 4447472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 193, 208, 228, 247, 304, 312, 386, 456, 494, 579, 624, 741, 772, 912, 988, 1158, 1482, 1544, 1976, 2316, 2509, 2964, 3088, 3667, 3952, 4632, 5018, 5928, 7334, 7527, 9264, 10036, 11001, 11856, 14668, 15054, 20072, 22002, 29336, 30108, 40144, 44004, 47671, 58672, 60216, 88008, 95342, 120432, 143013, 176016, 190684, 286026, 381368, 572052, 762736, 1144104, 2288208]

約数ペア:

[(1, 2288208), (2, 1144104), (3, 762736), (4, 572052), (6, 381368), (8, 286026), (12, 190684), (13, 176016), (16, 143013), (19, 120432), (24, 95342), (26, 88008), (38, 60216), (39, 58672), (48, 47671), (52, 44004), (57, 40144), (76, 30108), (78, 29336), (104, 22002), (114, 20072), (152, 15054), (156, 14668), (193, 11856), (208, 11001), (228, 10036), (247, 9264), (304, 7527), (312, 7334), (386, 5928), (456, 5018), (494, 4632), (579, 3952), (624, 3667), (741, 3088), (772, 2964), (912, 2509), (988, 2316), (1158, 1976), (1482, 1544)]