212219676

素因数分解:

$2^2\times 3^5\times {\mathrm{31}}^1\times {\mathrm{7043}}^1$

素因数の和:7093

約数の個数: 72

約数和(自身を含む): 574339584

約数和(自身を除く): 362119908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 243, 279, 324, 372, 486, 558, 837, 972, 1116, 1674, 2511, 3348, 5022, 7043, 7533, 10044, 14086, 15066, 21129, 28172, 30132, 42258, 63387, 84516, 126774, 190161, 218333, 253548, 380322, 436666, 570483, 654999, 760644, 873332, 1140966, 1309998, 1711449, 1964997, 2281932, 2619996, 3422898, 3929994, 5894991, 6845796, 7859988, 11789982, 17684973, 23579964, 35369946, 53054919, 70739892, 106109838, 212219676]

約数ペア:

[(1, 212219676), (2, 106109838), (3, 70739892), (4, 53054919), (6, 35369946), (9, 23579964), (12, 17684973), (18, 11789982), (27, 7859988), (31, 6845796), (36, 5894991), (54, 3929994), (62, 3422898), (81, 2619996), (93, 2281932), (108, 1964997), (124, 1711449), (162, 1309998), (186, 1140966), (243, 873332), (279, 760644), (324, 654999), (372, 570483), (486, 436666), (558, 380322), (837, 253548), (972, 218333), (1116, 190161), (1674, 126774), (2511, 84516), (3348, 63387), (5022, 42258), (7043, 30132), (7533, 28172), (10044, 21129), (14086, 15066)]