201402162

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{257}}^1$

素因数の和:492

約数の個数: 96

約数和(自身を含む): 502053552

約数和(自身を除く): 300651390

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 197, 221, 234, 257, 306, 394, 442, 514, 591, 663, 771, 1182, 1326, 1542, 1773, 1989, 2313, 2561, 3341, 3349, 3546, 3978, 4369, 4626, 5122, 6682, 6698, 7683, 8738, 10023, 10047, 13107, 15366, 20046, 20094, 23049, 26214, 30069, 30141, 39321, 43537, 46098, 50629, 56797, 60138, 60282, 78642, 87074, 101258, 113594, 130611, 151887, 170391, 261222, 303774, 340782, 391833, 455661, 511173, 658177, 783666, 860693, 911322, 1022346, 1316354, 1721386, 1974531, 2582079, 3949062, 5164158, 5923593, 7746237, 11189009, 11847186, 15492474, 22378018, 33567027, 67134054, 100701081, 201402162]

約数ペア:

[(1, 201402162), (2, 100701081), (3, 67134054), (6, 33567027), (9, 22378018), (13, 15492474), (17, 11847186), (18, 11189009), (26, 7746237), (34, 5923593), (39, 5164158), (51, 3949062), (78, 2582079), (102, 1974531), (117, 1721386), (153, 1316354), (197, 1022346), (221, 911322), (234, 860693), (257, 783666), (306, 658177), (394, 511173), (442, 455661), (514, 391833), (591, 340782), (663, 303774), (771, 261222), (1182, 170391), (1326, 151887), (1542, 130611), (1773, 113594), (1989, 101258), (2313, 87074), (2561, 78642), (3341, 60282), (3349, 60138), (3546, 56797), (3978, 50629), (4369, 46098), (4626, 43537), (5122, 39321), (6682, 30141), (6698, 30069), (7683, 26214), (8738, 23049), (10023, 20094), (10047, 20046), (13107, 15366)]