100997748

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{727}}^1$

素因数の和:981

約数の個数: 72

約数和(自身を含む): 271881792

約数和(自身を除く): 170884044

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 227, 306, 454, 612, 681, 727, 908, 1362, 1454, 2043, 2181, 2724, 2908, 3859, 4086, 4362, 6543, 7718, 8172, 8724, 11577, 12359, 13086, 15436, 23154, 24718, 26172, 34731, 37077, 46308, 49436, 69462, 74154, 111231, 138924, 148308, 165029, 222462, 330058, 444924, 495087, 660116, 990174, 1485261, 1980348, 2805493, 2970522, 5610986, 5941044, 8416479, 11221972, 16832958, 25249437, 33665916, 50498874, 100997748]

約数ペア:

[(1, 100997748), (2, 50498874), (3, 33665916), (4, 25249437), (6, 16832958), (9, 11221972), (12, 8416479), (17, 5941044), (18, 5610986), (34, 2970522), (36, 2805493), (51, 1980348), (68, 1485261), (102, 990174), (153, 660116), (204, 495087), (227, 444924), (306, 330058), (454, 222462), (612, 165029), (681, 148308), (727, 138924), (908, 111231), (1362, 74154), (1454, 69462), (2043, 49436), (2181, 46308), (2724, 37077), (2908, 34731), (3859, 26172), (4086, 24718), (4362, 23154), (6543, 15436), (7718, 13086), (8172, 12359), (8724, 11577)]