201347388

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{2719}}^1$

素因数の和:2768

約数の個数: 108

約数和(自身を含む): 592562880

約数和(自身を除く): 391215492

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 121, 132, 153, 187, 198, 204, 242, 306, 363, 374, 396, 484, 561, 612, 726, 748, 1089, 1122, 1452, 1683, 2057, 2178, 2244, 2719, 3366, 4114, 4356, 5438, 6171, 6732, 8157, 8228, 10876, 12342, 16314, 18513, 24471, 24684, 29909, 32628, 37026, 46223, 48942, 59818, 74052, 89727, 92446, 97884, 119636, 138669, 179454, 184892, 269181, 277338, 328999, 358908, 416007, 508453, 538362, 554676, 657998, 832014, 986997, 1016906, 1076724, 1315996, 1525359, 1664028, 1973994, 2033812, 2960991, 3050718, 3947988, 4576077, 5592983, 5921982, 6101436, 9152154, 11185966, 11843964, 16778949, 18304308, 22371932, 33557898, 50336847, 67115796, 100673694, 201347388]

約数ペア:

[(1, 201347388), (2, 100673694), (3, 67115796), (4, 50336847), (6, 33557898), (9, 22371932), (11, 18304308), (12, 16778949), (17, 11843964), (18, 11185966), (22, 9152154), (33, 6101436), (34, 5921982), (36, 5592983), (44, 4576077), (51, 3947988), (66, 3050718), (68, 2960991), (99, 2033812), (102, 1973994), (121, 1664028), (132, 1525359), (153, 1315996), (187, 1076724), (198, 1016906), (204, 986997), (242, 832014), (306, 657998), (363, 554676), (374, 538362), (396, 508453), (484, 416007), (561, 358908), (612, 328999), (726, 277338), (748, 269181), (1089, 184892), (1122, 179454), (1452, 138669), (1683, 119636), (2057, 97884), (2178, 92446), (2244, 89727), (2719, 74052), (3366, 59818), (4114, 48942), (4356, 46223), (5438, 37026), (6171, 32628), (6732, 29909), (8157, 24684), (8228, 24471), (10876, 18513), (12342, 16314)]