22200516

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:166

約数の個数: 108

約数和(自身を含む): 62948340

約数和(自身を除く): 40747824

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 41, 52, 78, 82, 89, 117, 123, 156, 164, 169, 178, 234, 246, 267, 338, 356, 369, 468, 492, 507, 533, 534, 676, 738, 801, 1014, 1066, 1068, 1157, 1476, 1521, 1599, 1602, 2028, 2132, 2314, 3042, 3198, 3204, 3471, 3649, 4628, 4797, 6084, 6396, 6929, 6942, 7298, 9594, 10413, 10947, 13858, 13884, 14596, 15041, 19188, 20787, 20826, 21894, 27716, 30082, 32841, 41574, 41652, 43788, 45123, 47437, 60164, 62361, 65682, 83148, 90246, 94874, 124722, 131364, 135369, 142311, 180492, 189748, 249444, 270738, 284622, 426933, 541476, 569244, 616681, 853866, 1233362, 1707732, 1850043, 2466724, 3700086, 5550129, 7400172, 11100258, 22200516]

約数ペア:

[(1, 22200516), (2, 11100258), (3, 7400172), (4, 5550129), (6, 3700086), (9, 2466724), (12, 1850043), (13, 1707732), (18, 1233362), (26, 853866), (36, 616681), (39, 569244), (41, 541476), (52, 426933), (78, 284622), (82, 270738), (89, 249444), (117, 189748), (123, 180492), (156, 142311), (164, 135369), (169, 131364), (178, 124722), (234, 94874), (246, 90246), (267, 83148), (338, 65682), (356, 62361), (369, 60164), (468, 47437), (492, 45123), (507, 43788), (533, 41652), (534, 41574), (676, 32841), (738, 30082), (801, 27716), (1014, 21894), (1066, 20826), (1068, 20787), (1157, 19188), (1476, 15041), (1521, 14596), (1599, 13884), (1602, 13858), (2028, 10947), (2132, 10413), (2314, 9594), (3042, 7298), (3198, 6942), (3204, 6929), (3471, 6396), (3649, 6084), (4628, 4797)]