201835179

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:202

約数の個数: 96

約数和(自身を含む): 379468800

約数和(自身を除く): 177633621

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 71, 89, 91, 117, 169, 189, 213, 267, 273, 351, 497, 507, 623, 639, 801, 819, 923, 1157, 1183, 1491, 1521, 1869, 1917, 2403, 2457, 2769, 3471, 3549, 4473, 4563, 5607, 6319, 6461, 8099, 8307, 10413, 10647, 11999, 13419, 15041, 16821, 18957, 19383, 24297, 24921, 31239, 31941, 35997, 44233, 45123, 56871, 58149, 72891, 82147, 83993, 105287, 107991, 132699, 135369, 170613, 174447, 218673, 246441, 251979, 315861, 323973, 398097, 406107, 575029, 739323, 755937, 947583, 1067911, 1194291, 1725087, 2217969, 2267811, 2842749, 3203733, 5175261, 7475377, 9611199, 15525783, 22426131, 28833597, 67278393, 201835179]

約数ペア:

[(1, 201835179), (3, 67278393), (7, 28833597), (9, 22426131), (13, 15525783), (21, 9611199), (27, 7475377), (39, 5175261), (63, 3203733), (71, 2842749), (89, 2267811), (91, 2217969), (117, 1725087), (169, 1194291), (189, 1067911), (213, 947583), (267, 755937), (273, 739323), (351, 575029), (497, 406107), (507, 398097), (623, 323973), (639, 315861), (801, 251979), (819, 246441), (923, 218673), (1157, 174447), (1183, 170613), (1491, 135369), (1521, 132699), (1869, 107991), (1917, 105287), (2403, 83993), (2457, 82147), (2769, 72891), (3471, 58149), (3549, 56871), (4473, 45123), (4563, 44233), (5607, 35997), (6319, 31941), (6461, 31239), (8099, 24921), (8307, 24297), (10413, 19383), (10647, 18957), (11999, 16821), (13419, 15041)]