193566906

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1$

素因数の和:420

約数の個数: 96

約数和(自身を含む): 471394560

約数和(自身を除く): 277827654

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 79, 111, 117, 158, 222, 234, 237, 283, 333, 474, 481, 566, 666, 711, 849, 962, 1027, 1422, 1443, 1698, 2054, 2547, 2886, 2923, 3081, 3679, 4329, 5094, 5846, 6162, 7358, 8658, 8769, 9243, 10471, 11037, 17538, 18486, 20942, 22074, 22357, 26307, 31413, 33111, 37999, 44714, 52614, 62826, 66222, 67071, 75998, 94239, 113997, 134142, 136123, 188478, 201213, 227994, 272246, 290641, 341991, 402426, 408369, 581282, 683982, 816738, 827209, 871923, 1225107, 1654418, 1743846, 2450214, 2481627, 2615769, 4963254, 5231538, 7444881, 10753717, 14889762, 21507434, 32261151, 64522302, 96783453, 193566906]

約数ペア:

[(1, 193566906), (2, 96783453), (3, 64522302), (6, 32261151), (9, 21507434), (13, 14889762), (18, 10753717), (26, 7444881), (37, 5231538), (39, 4963254), (74, 2615769), (78, 2481627), (79, 2450214), (111, 1743846), (117, 1654418), (158, 1225107), (222, 871923), (234, 827209), (237, 816738), (283, 683982), (333, 581282), (474, 408369), (481, 402426), (566, 341991), (666, 290641), (711, 272246), (849, 227994), (962, 201213), (1027, 188478), (1422, 136123), (1443, 134142), (1698, 113997), (2054, 94239), (2547, 75998), (2886, 67071), (2923, 66222), (3081, 62826), (3679, 52614), (4329, 44714), (5094, 37999), (5846, 33111), (6162, 31413), (7358, 26307), (8658, 22357), (8769, 22074), (9243, 20942), (10471, 18486), (11037, 17538)]