118454930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^3\times {\mathrm{157}}^1$

素因数の和:232

約数の個数: 64

約数和(自身を含む): 247086720

約数和(自身を除く): 128631790

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 157, 190, 209, 314, 361, 418, 722, 785, 1045, 1570, 1727, 1805, 2090, 2983, 3454, 3610, 3971, 5966, 6859, 7942, 8635, 13718, 14915, 17270, 19855, 29830, 32813, 34295, 39710, 56677, 65626, 68590, 75449, 113354, 150898, 164065, 283385, 328130, 377245, 566770, 623447, 754490, 1076863, 1246894, 2153726, 3117235, 5384315, 6234470, 10768630, 11845493, 23690986, 59227465, 118454930]

約数ペア:

[(1, 118454930), (2, 59227465), (5, 23690986), (10, 11845493), (11, 10768630), (19, 6234470), (22, 5384315), (38, 3117235), (55, 2153726), (95, 1246894), (110, 1076863), (157, 754490), (190, 623447), (209, 566770), (314, 377245), (361, 328130), (418, 283385), (722, 164065), (785, 150898), (1045, 113354), (1570, 75449), (1727, 68590), (1805, 65626), (2090, 56677), (2983, 39710), (3454, 34295), (3610, 32813), (3971, 29830), (5966, 19855), (6859, 17270), (7942, 14915), (8635, 13718)]