120196206

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{971}}^1$

素因数の和:1038

約数の個数: 72

約数和(自身を含む): 293483736

約数和(自身を除く): 173287530

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 529, 598, 897, 971, 1058, 1587, 1794, 1942, 2691, 2913, 3174, 4761, 5382, 5826, 6877, 8739, 9522, 12623, 13754, 17478, 20631, 22333, 25246, 37869, 41262, 44666, 61893, 66999, 75738, 113607, 123786, 133998, 200997, 227214, 290329, 401994, 513659, 580658, 870987, 1027318, 1540977, 1741974, 2612961, 3081954, 4622931, 5225922, 6677567, 9245862, 13355134, 20032701, 40065402, 60098103, 120196206]

約数ペア:

[(1, 120196206), (2, 60098103), (3, 40065402), (6, 20032701), (9, 13355134), (13, 9245862), (18, 6677567), (23, 5225922), (26, 4622931), (39, 3081954), (46, 2612961), (69, 1741974), (78, 1540977), (117, 1027318), (138, 870987), (207, 580658), (234, 513659), (299, 401994), (414, 290329), (529, 227214), (598, 200997), (897, 133998), (971, 123786), (1058, 113607), (1587, 75738), (1794, 66999), (1942, 61893), (2691, 44666), (2913, 41262), (3174, 37869), (4761, 25246), (5382, 22333), (5826, 20631), (6877, 17478), (8739, 13754), (9522, 12623)]