237696943548

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^2\times {\mathrm{103}}^1\times {\mathrm{233}}^1\times {\mathrm{491}}^1$

素因数の和:916

約数の個数: 144

約数和(自身を含む): 577640464128

約数和(自身を除く): 339943520580

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 103, 123, 164, 206, 233, 246, 309, 412, 466, 491, 492, 618, 699, 932, 982, 1236, 1398, 1473, 1681, 1964, 2796, 2946, 3362, 4223, 5043, 5892, 6724, 8446, 9553, 10086, 12669, 16892, 19106, 20131, 20172, 23999, 25338, 28659, 38212, 40262, 47998, 50573, 50676, 57318, 60393, 71997, 80524, 95996, 101146, 114403, 114636, 120786, 143994, 151719, 173143, 202292, 228806, 241572, 287988, 303438, 343209, 346286, 391673, 457612, 519429, 606876, 686418, 692572, 783346, 825371, 983959, 1038858, 1175019, 1372836, 1566692, 1650742, 1967918, 2073493, 2077716, 2350038, 2476113, 2951877, 3301484, 3935836, 4146986, 4690523, 4700076, 4952226, 5903754, 6220479, 8293972, 9381046, 9904452, 11783509, 11807508, 12440958, 14071569, 18762092, 23567018, 24881916, 28143138, 35350527, 40342319, 47134036, 56286276, 70701054, 80684638, 85013213, 121026957, 141402108, 161369276, 170026426, 192311443, 242053914, 255039639, 340052852, 384622886, 483123869, 484107828, 510079278, 576934329, 769245772, 966247738, 1020158556, 1153868658, 1449371607, 1932495476, 2307737316, 2898743214, 5797486428, 19808078629, 39616157258, 59424235887, 79232314516, 118848471774, 237696943548]

約数ペア:

[(1, 237696943548), (2, 118848471774), (3, 79232314516), (4, 59424235887), (6, 39616157258), (12, 19808078629), (41, 5797486428), (82, 2898743214), (103, 2307737316), (123, 1932495476), (164, 1449371607), (206, 1153868658), (233, 1020158556), (246, 966247738), (309, 769245772), (412, 576934329), (466, 510079278), (491, 484107828), (492, 483123869), (618, 384622886), (699, 340052852), (932, 255039639), (982, 242053914), (1236, 192311443), (1398, 170026426), (1473, 161369276), (1681, 141402108), (1964, 121026957), (2796, 85013213), (2946, 80684638), (3362, 70701054), (4223, 56286276), (5043, 47134036), (5892, 40342319), (6724, 35350527), (8446, 28143138), (9553, 24881916), (10086, 23567018), (12669, 18762092), (16892, 14071569), (19106, 12440958), (20131, 11807508), (20172, 11783509), (23999, 9904452), (25338, 9381046), (28659, 8293972), (38212, 6220479), (40262, 5903754), (47998, 4952226), (50573, 4700076), (50676, 4690523), (57318, 4146986), (60393, 3935836), (71997, 3301484), (80524, 2951877), (95996, 2476113), (101146, 2350038), (114403, 2077716), (114636, 2073493), (120786, 1967918), (143994, 1650742), (151719, 1566692), (173143, 1372836), (202292, 1175019), (228806, 1038858), (241572, 983959), (287988, 825371), (303438, 783346), (343209, 692572), (346286, 686418), (391673, 606876), (457612, 519429)]