201332404

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{271}}^1$

素因数の和:465

約数の個数: 72

約数和(自身を含む): 440418048

約数和(自身を除く): 239085644

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 157, 169, 182, 271, 314, 338, 364, 542, 628, 676, 1084, 1099, 1183, 1897, 2041, 2198, 2366, 3523, 3794, 4082, 4396, 4732, 7046, 7588, 8164, 14092, 14287, 24661, 26533, 28574, 42547, 45799, 49322, 53066, 57148, 85094, 91598, 98644, 106132, 170188, 183196, 185731, 297829, 320593, 371462, 553111, 595658, 641186, 742924, 1106222, 1191316, 1282372, 2212444, 3871777, 7190443, 7743554, 14380886, 15487108, 28761772, 50333101, 100666202, 201332404]

約数ペア:

[(1, 201332404), (2, 100666202), (4, 50333101), (7, 28761772), (13, 15487108), (14, 14380886), (26, 7743554), (28, 7190443), (52, 3871777), (91, 2212444), (157, 1282372), (169, 1191316), (182, 1106222), (271, 742924), (314, 641186), (338, 595658), (364, 553111), (542, 371462), (628, 320593), (676, 297829), (1084, 185731), (1099, 183196), (1183, 170188), (1897, 106132), (2041, 98644), (2198, 91598), (2366, 85094), (3523, 57148), (3794, 53066), (4082, 49322), (4396, 45799), (4732, 42547), (7046, 28574), (7588, 26533), (8164, 24661), (14092, 14287)]