201390474896

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1\times {\mathrm{631}}^1$

素因数の和:1169

約数の個数: 160

約数和(自身を含む): 437263346688

約数和(自身を除く): 235872871792

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 113, 148, 208, 226, 296, 367, 452, 481, 592, 631, 734, 904, 962, 1262, 1468, 1469, 1808, 1924, 2524, 2936, 2938, 3848, 4181, 4771, 5048, 5872, 5876, 7696, 8203, 8362, 9542, 10096, 11752, 13579, 16406, 16724, 19084, 23347, 23504, 27158, 32812, 33448, 38168, 41471, 46694, 54316, 54353, 65624, 66896, 71303, 76336, 82942, 93388, 108632, 108706, 131248, 142606, 165884, 176527, 186776, 217264, 217412, 231577, 285212, 303511, 331768, 353054, 373552, 434824, 463154, 539123, 570424, 607022, 663536, 706108, 869648, 926308, 926939, 1078246, 1140848, 1214044, 1412216, 1534427, 1852616, 1853878, 2156492, 2428088, 2638211, 2824432, 3010501, 3068854, 3705232, 3707756, 4312984, 4856176, 5276422, 6021002, 6137708, 7415512, 8568349, 8625968, 10552844, 12042004, 12275416, 14831024, 17136698, 19947551, 21105688, 24084008, 24550832, 26168201, 34273396, 34296743, 39895102, 42211376, 48168016, 52336402, 68546792, 68593486, 79790204, 104672804, 111388537, 137093584, 137186972, 159580408, 209345608, 222777074, 274373944, 319160816, 340186613, 418691216, 445554148, 548747888, 680373226, 891108296, 968223437, 1360746452, 1782216592, 1936446874, 2721492904, 3872893748, 5442985808, 7745787496, 12586904681, 15491574992, 25173809362, 50347618724, 100695237448, 201390474896]

約数ペア:

[(1, 201390474896), (2, 100695237448), (4, 50347618724), (8, 25173809362), (13, 15491574992), (16, 12586904681), (26, 7745787496), (37, 5442985808), (52, 3872893748), (74, 2721492904), (104, 1936446874), (113, 1782216592), (148, 1360746452), (208, 968223437), (226, 891108296), (296, 680373226), (367, 548747888), (452, 445554148), (481, 418691216), (592, 340186613), (631, 319160816), (734, 274373944), (904, 222777074), (962, 209345608), (1262, 159580408), (1468, 137186972), (1469, 137093584), (1808, 111388537), (1924, 104672804), (2524, 79790204), (2936, 68593486), (2938, 68546792), (3848, 52336402), (4181, 48168016), (4771, 42211376), (5048, 39895102), (5872, 34296743), (5876, 34273396), (7696, 26168201), (8203, 24550832), (8362, 24084008), (9542, 21105688), (10096, 19947551), (11752, 17136698), (13579, 14831024), (16406, 12275416), (16724, 12042004), (19084, 10552844), (23347, 8625968), (23504, 8568349), (27158, 7415512), (32812, 6137708), (33448, 6021002), (38168, 5276422), (41471, 4856176), (46694, 4312984), (54316, 3707756), (54353, 3705232), (65624, 3068854), (66896, 3010501), (71303, 2824432), (76336, 2638211), (82942, 2428088), (93388, 2156492), (108632, 1853878), (108706, 1852616), (131248, 1534427), (142606, 1412216), (165884, 1214044), (176527, 1140848), (186776, 1078246), (217264, 926939), (217412, 926308), (231577, 869648), (285212, 706108), (303511, 663536), (331768, 607022), (353054, 570424), (373552, 539123), (434824, 463154)]