186488172

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{9719}}^1$

素因数の和:9783

約数の個数: 72

約数和(自身を含む): 520097760

約数和(自身を除く): 333609588

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 41, 52, 78, 82, 117, 123, 156, 164, 234, 246, 369, 468, 492, 533, 738, 1066, 1476, 1599, 2132, 3198, 4797, 6396, 9594, 9719, 19188, 19438, 29157, 38876, 58314, 87471, 116628, 126347, 174942, 252694, 349884, 379041, 398479, 505388, 758082, 796958, 1137123, 1195437, 1516164, 1593916, 2274246, 2390874, 3586311, 4548492, 4781748, 5180227, 7172622, 10360454, 14345244, 15540681, 20720908, 31081362, 46622043, 62162724, 93244086, 186488172]

約数ペア:

[(1, 186488172), (2, 93244086), (3, 62162724), (4, 46622043), (6, 31081362), (9, 20720908), (12, 15540681), (13, 14345244), (18, 10360454), (26, 7172622), (36, 5180227), (39, 4781748), (41, 4548492), (52, 3586311), (78, 2390874), (82, 2274246), (117, 1593916), (123, 1516164), (156, 1195437), (164, 1137123), (234, 796958), (246, 758082), (369, 505388), (468, 398479), (492, 379041), (533, 349884), (738, 252694), (1066, 174942), (1476, 126347), (1599, 116628), (2132, 87471), (3198, 58314), (4797, 38876), (6396, 29157), (9594, 19438), (9719, 19188)]