191896512

素因数分解:

$2^6\times 3^1\times {\mathrm{503}}^1\times {\mathrm{1987}}^1$

素因数の和:2505

約数の個数: 56

約数和(自身を含む): 508991616

約数和(自身を除く): 317095104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 503, 1006, 1509, 1987, 2012, 3018, 3974, 4024, 5961, 6036, 7948, 8048, 11922, 12072, 15896, 16096, 23844, 24144, 31792, 32192, 47688, 48288, 63584, 95376, 96576, 127168, 190752, 381504, 999461, 1998922, 2998383, 3997844, 5996766, 7995688, 11993532, 15991376, 23987064, 31982752, 47974128, 63965504, 95948256, 191896512]

約数ペア:

[(1, 191896512), (2, 95948256), (3, 63965504), (4, 47974128), (6, 31982752), (8, 23987064), (12, 15991376), (16, 11993532), (24, 7995688), (32, 5996766), (48, 3997844), (64, 2998383), (96, 1998922), (192, 999461), (503, 381504), (1006, 190752), (1509, 127168), (1987, 96576), (2012, 95376), (3018, 63584), (3974, 48288), (4024, 47688), (5961, 32192), (6036, 31792), (7948, 24144), (8048, 23844), (11922, 16096), (12072, 15896)]