201632844

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{2467}}^1$

素因数の和:2627

約数の個数: 72

約数和(自身を含む): 551449920

約数和(自身を除く): 349817076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 139, 147, 196, 278, 294, 417, 556, 588, 834, 973, 1668, 1946, 2467, 2919, 3892, 4934, 5838, 6811, 7401, 9868, 11676, 13622, 14802, 17269, 20433, 27244, 29604, 34538, 40866, 51807, 69076, 81732, 103614, 120883, 207228, 241766, 342913, 362649, 483532, 685826, 725298, 1028739, 1371652, 1450596, 2057478, 2400391, 4114956, 4800782, 7201173, 9601564, 14402346, 16802737, 28804692, 33605474, 50408211, 67210948, 100816422, 201632844]

約数ペア:

[(1, 201632844), (2, 100816422), (3, 67210948), (4, 50408211), (6, 33605474), (7, 28804692), (12, 16802737), (14, 14402346), (21, 9601564), (28, 7201173), (42, 4800782), (49, 4114956), (84, 2400391), (98, 2057478), (139, 1450596), (147, 1371652), (196, 1028739), (278, 725298), (294, 685826), (417, 483532), (556, 362649), (588, 342913), (834, 241766), (973, 207228), (1668, 120883), (1946, 103614), (2467, 81732), (2919, 69076), (3892, 51807), (4934, 40866), (5838, 34538), (6811, 29604), (7401, 27244), (9868, 20433), (11676, 17269), (13622, 14802)]