200467908

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{2917}}^1$

素因数の和:3033

約数の個数: 72

約数和(自身を含む): 535324608

約数和(自身を除く): 334856700

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 83, 92, 138, 166, 207, 249, 276, 332, 414, 498, 747, 828, 996, 1494, 1909, 2917, 2988, 3818, 5727, 5834, 7636, 8751, 11454, 11668, 17181, 17502, 22908, 26253, 34362, 35004, 52506, 67091, 68724, 105012, 134182, 201273, 242111, 268364, 402546, 484222, 603819, 726333, 805092, 968444, 1207638, 1452666, 2178999, 2415276, 2905332, 4357998, 5568553, 8715996, 11137106, 16705659, 22274212, 33411318, 50116977, 66822636, 100233954, 200467908]

約数ペア:

[(1, 200467908), (2, 100233954), (3, 66822636), (4, 50116977), (6, 33411318), (9, 22274212), (12, 16705659), (18, 11137106), (23, 8715996), (36, 5568553), (46, 4357998), (69, 2905332), (83, 2415276), (92, 2178999), (138, 1452666), (166, 1207638), (207, 968444), (249, 805092), (276, 726333), (332, 603819), (414, 484222), (498, 402546), (747, 268364), (828, 242111), (996, 201273), (1494, 134182), (1909, 105012), (2917, 68724), (2988, 67091), (3818, 52506), (5727, 35004), (5834, 34362), (7636, 26253), (8751, 22908), (11454, 17502), (11668, 17181)]