191189712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{2267}}^1$

素因数の和:2536

約数の個数: 80

約数和(自身を含む): 566963712

約数和(自身を除く): 375774000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 251, 336, 502, 753, 1004, 1506, 1757, 2008, 2267, 3012, 3514, 4016, 4534, 5271, 6024, 6801, 7028, 9068, 10542, 12048, 13602, 14056, 15869, 18136, 21084, 27204, 28112, 31738, 36272, 42168, 47607, 54408, 63476, 84336, 95214, 108816, 126952, 190428, 253904, 380856, 569017, 761712, 1138034, 1707051, 2276068, 3414102, 3983119, 4552136, 6828204, 7966238, 9104272, 11949357, 13656408, 15932476, 23898714, 27312816, 31864952, 47797428, 63729904, 95594856, 191189712]

約数ペア:

[(1, 191189712), (2, 95594856), (3, 63729904), (4, 47797428), (6, 31864952), (7, 27312816), (8, 23898714), (12, 15932476), (14, 13656408), (16, 11949357), (21, 9104272), (24, 7966238), (28, 6828204), (42, 4552136), (48, 3983119), (56, 3414102), (84, 2276068), (112, 1707051), (168, 1138034), (251, 761712), (336, 569017), (502, 380856), (753, 253904), (1004, 190428), (1506, 126952), (1757, 108816), (2008, 95214), (2267, 84336), (3012, 63476), (3514, 54408), (4016, 47607), (4534, 42168), (5271, 36272), (6024, 31738), (6801, 28112), (7028, 27204), (9068, 21084), (10542, 18136), (12048, 15869), (13602, 14056)]