About the Number

121488308892

121488308891 ← → 121488308893

2進数表記:1110001001001010001000111101010011100

漢数字表記:千二百十四億八千八百三十万八千八百九十二

素因数分解:

2 2 × 3 3 × 47 1 × 107 1 × 223681 1

素因数の和:223848
約数の個数: 96
約数和(自身を含む): 324678896640
約数和(自身を除く): 203190587748

約数列:
[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 107, 108, 141, 188, 214, 282, 321, 423, 428, 564, 642, 846, 963, 1269, 1284, 1692, 1926, 2538, 2889, 3852, 5029, 5076, 5778, 10058, 11556, 15087, 20116, 30174, 45261, 60348, 90522, 135783, 181044, 223681, 271566, 447362, 543132, 671043, 894724, 1342086, 2013129, 2684172, 4026258, 6039387, 8052516, 10513007, 12078774, 21026014, 23933867, 24157548, 31539021, 42052028, 47867734, 63078042, 71801601, 94617063, 95735468, 126156084, 143603202, 189234126, 215404803, 283851189, 287206404, 378468252, 430809606, 567702378, 646214409, 861619212, 1124891749, 1135404756, 1292428818, 2249783498, 2584857636, 3374675247, 4499566996, 6749350494, 10124025741, 13498700988, 20248051482, 30372077223, 40496102964, 60744154446, 121488308892]

約数ペア:
[(1, 121488308892), (2, 60744154446), (3, 40496102964), (4, 30372077223), (6, 20248051482), (9, 13498700988), (12, 10124025741), (18, 6749350494), (27, 4499566996), (36, 3374675247), (47, 2584857636), (54, 2249783498), (94, 1292428818), (107, 1135404756), (108, 1124891749), (141, 861619212), (188, 646214409), (214, 567702378), (282, 430809606), (321, 378468252), (423, 287206404), (428, 283851189), (564, 215404803), (642, 189234126), (846, 143603202), (963, 126156084), (1269, 95735468), (1284, 94617063), (1692, 71801601), (1926, 63078042), (2538, 47867734), (2889, 42052028), (3852, 31539021), (5029, 24157548), (5076, 23933867), (5778, 21026014), (10058, 12078774), (11556, 10513007), (15087, 8052516), (20116, 6039387), (30174, 4026258), (45261, 2684172), (60348, 2013129), (90522, 1342086), (135783, 894724), (181044, 671043), (223681, 543132), (271566, 447362)]

このpageの処理時間: 0.08329939842224121 seconds