197741304

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{751}}^1$

素因数の和:842

約数の個数: 128

約数和(自身を含む): 584755200

約数和(自身を除く): 387013896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 53, 54, 69, 72, 92, 106, 108, 138, 159, 184, 207, 212, 216, 276, 318, 414, 424, 477, 552, 621, 636, 751, 828, 954, 1219, 1242, 1272, 1431, 1502, 1656, 1908, 2253, 2438, 2484, 2862, 3004, 3657, 3816, 4506, 4876, 4968, 5724, 6008, 6759, 7314, 9012, 9752, 10971, 11448, 13518, 14628, 17273, 18024, 20277, 21942, 27036, 29256, 32913, 34546, 39803, 40554, 43884, 51819, 54072, 65826, 69092, 79606, 81108, 87768, 103638, 119409, 131652, 138184, 155457, 159212, 162216, 207276, 238818, 263304, 310914, 318424, 358227, 414552, 466371, 477636, 621828, 716454, 915469, 932742, 955272, 1074681, 1243656, 1432908, 1830938, 1865484, 2149362, 2746407, 2865816, 3661876, 3730968, 4298724, 5492814, 7323752, 8239221, 8597448, 10985628, 16478442, 21971256, 24717663, 32956884, 49435326, 65913768, 98870652, 197741304]

約数ペア:

[(1, 197741304), (2, 98870652), (3, 65913768), (4, 49435326), (6, 32956884), (8, 24717663), (9, 21971256), (12, 16478442), (18, 10985628), (23, 8597448), (24, 8239221), (27, 7323752), (36, 5492814), (46, 4298724), (53, 3730968), (54, 3661876), (69, 2865816), (72, 2746407), (92, 2149362), (106, 1865484), (108, 1830938), (138, 1432908), (159, 1243656), (184, 1074681), (207, 955272), (212, 932742), (216, 915469), (276, 716454), (318, 621828), (414, 477636), (424, 466371), (477, 414552), (552, 358227), (621, 318424), (636, 310914), (751, 263304), (828, 238818), (954, 207276), (1219, 162216), (1242, 159212), (1272, 155457), (1431, 138184), (1502, 131652), (1656, 119409), (1908, 103638), (2253, 87768), (2438, 81108), (2484, 79606), (2862, 69092), (3004, 65826), (3657, 54072), (3816, 51819), (4506, 43884), (4876, 40554), (4968, 39803), (5724, 34546), (6008, 32913), (6759, 29256), (7314, 27036), (9012, 21942), (9752, 20277), (10971, 18024), (11448, 17273), (13518, 14628)]