201859938

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:358

約数の個数: 160

約数和(自身を含む): 564119424

約数和(自身を除く): 362259486

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 37, 42, 51, 54, 63, 74, 81, 102, 111, 119, 126, 153, 162, 189, 222, 238, 259, 283, 306, 333, 357, 378, 459, 518, 566, 567, 629, 666, 714, 777, 849, 918, 999, 1071, 1134, 1258, 1377, 1554, 1698, 1887, 1981, 1998, 2142, 2331, 2547, 2754, 2997, 3213, 3774, 3962, 4403, 4662, 4811, 5094, 5661, 5943, 5994, 6426, 6993, 7641, 8806, 9622, 9639, 10471, 11322, 11886, 13209, 13986, 14433, 15282, 16983, 17829, 19278, 20942, 20979, 22923, 26418, 28866, 31413, 33677, 33966, 35658, 39627, 41958, 43299, 45846, 50949, 53487, 62826, 67354, 73297, 79254, 86598, 94239, 101031, 101898, 106974, 118881, 129897, 146594, 160461, 178007, 188478, 202062, 219891, 237762, 259794, 282717, 303093, 320922, 356014, 356643, 389691, 439782, 534021, 565434, 606186, 659673, 713286, 779382, 848151, 909279, 1068042, 1246049, 1319346, 1602063, 1696302, 1818558, 1979019, 2492098, 2727837, 3204126, 3738147, 3958038, 4806189, 5455674, 5937057, 7476294, 9612378, 11214441, 11874114, 14418567, 22428882, 28837134, 33643323, 67286646, 100929969, 201859938]

約数ペア:

[(1, 201859938), (2, 100929969), (3, 67286646), (6, 33643323), (7, 28837134), (9, 22428882), (14, 14418567), (17, 11874114), (18, 11214441), (21, 9612378), (27, 7476294), (34, 5937057), (37, 5455674), (42, 4806189), (51, 3958038), (54, 3738147), (63, 3204126), (74, 2727837), (81, 2492098), (102, 1979019), (111, 1818558), (119, 1696302), (126, 1602063), (153, 1319346), (162, 1246049), (189, 1068042), (222, 909279), (238, 848151), (259, 779382), (283, 713286), (306, 659673), (333, 606186), (357, 565434), (378, 534021), (459, 439782), (518, 389691), (566, 356643), (567, 356014), (629, 320922), (666, 303093), (714, 282717), (777, 259794), (849, 237762), (918, 219891), (999, 202062), (1071, 188478), (1134, 178007), (1258, 160461), (1377, 146594), (1554, 129897), (1698, 118881), (1887, 106974), (1981, 101898), (1998, 101031), (2142, 94239), (2331, 86598), (2547, 79254), (2754, 73297), (2997, 67354), (3213, 62826), (3774, 53487), (3962, 50949), (4403, 45846), (4662, 43299), (4811, 41958), (5094, 39627), (5661, 35658), (5943, 33966), (5994, 33677), (6426, 31413), (6993, 28866), (7641, 26418), (8806, 22923), (9622, 20979), (9639, 20942), (10471, 19278), (11322, 17829), (11886, 16983), (13209, 15282), (13986, 14433)]