121604364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{2287}}^1$

素因数の和:2515

約数の個数: 72

約数和(自身を含む): 353120768

約数和(自身を除く): 231516404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 211, 252, 422, 633, 844, 1266, 1477, 1899, 2287, 2532, 2954, 3798, 4431, 4574, 5908, 6861, 7596, 8862, 9148, 13293, 13722, 16009, 17724, 20583, 26586, 27444, 32018, 41166, 48027, 53172, 64036, 82332, 96054, 144081, 192108, 288162, 482557, 576324, 965114, 1447671, 1930228, 2895342, 3377899, 4343013, 5790684, 6755798, 8686026, 10133697, 13511596, 17372052, 20267394, 30401091, 40534788, 60802182, 121604364]

約数ペア:

[(1, 121604364), (2, 60802182), (3, 40534788), (4, 30401091), (6, 20267394), (7, 17372052), (9, 13511596), (12, 10133697), (14, 8686026), (18, 6755798), (21, 5790684), (28, 4343013), (36, 3377899), (42, 2895342), (63, 1930228), (84, 1447671), (126, 965114), (211, 576324), (252, 482557), (422, 288162), (633, 192108), (844, 144081), (1266, 96054), (1477, 82332), (1899, 64036), (2287, 53172), (2532, 48027), (2954, 41166), (3798, 32018), (4431, 27444), (4574, 26586), (5908, 20583), (6861, 17724), (7596, 16009), (8862, 13722), (9148, 13293)]