122218716

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{89}}^1\times {\mathrm{317}}^1$

素因数の和:451

約数の個数: 72

約数和(自身を含む): 305318160

約数和(自身を除く): 183099444

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 89, 114, 178, 228, 267, 317, 356, 361, 534, 634, 722, 951, 1068, 1083, 1268, 1444, 1691, 1902, 2166, 3382, 3804, 4332, 5073, 6023, 6764, 10146, 12046, 18069, 20292, 24092, 28213, 32129, 36138, 56426, 64258, 72276, 84639, 96387, 112852, 114437, 128516, 169278, 192774, 228874, 338556, 343311, 385548, 457748, 536047, 686622, 1072094, 1373244, 1608141, 2144188, 3216282, 6432564, 10184893, 20369786, 30554679, 40739572, 61109358, 122218716]

約数ペア:

[(1, 122218716), (2, 61109358), (3, 40739572), (4, 30554679), (6, 20369786), (12, 10184893), (19, 6432564), (38, 3216282), (57, 2144188), (76, 1608141), (89, 1373244), (114, 1072094), (178, 686622), (228, 536047), (267, 457748), (317, 385548), (356, 343311), (361, 338556), (534, 228874), (634, 192774), (722, 169278), (951, 128516), (1068, 114437), (1083, 112852), (1268, 96387), (1444, 84639), (1691, 72276), (1902, 64258), (2166, 56426), (3382, 36138), (3804, 32129), (4332, 28213), (5073, 24092), (6023, 20292), (6764, 18069), (10146, 12046)]