203688108

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1307}}^1$

素因数の和:1373

約数の個数: 120

約数和(自身を含む): 589390032

約数和(自身を除く): 385701924

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 37, 39, 52, 54, 74, 78, 81, 108, 111, 117, 148, 156, 162, 222, 234, 324, 333, 351, 444, 468, 481, 666, 702, 962, 999, 1053, 1307, 1332, 1404, 1443, 1924, 1998, 2106, 2614, 2886, 2997, 3921, 3996, 4212, 4329, 5228, 5772, 5994, 7842, 8658, 11763, 11988, 12987, 15684, 16991, 17316, 23526, 25974, 33982, 35289, 38961, 47052, 48359, 50973, 51948, 67964, 70578, 77922, 96718, 101946, 105867, 141156, 145077, 152919, 155844, 193436, 203892, 211734, 290154, 305838, 423468, 435231, 458757, 580308, 611676, 628667, 870462, 917514, 1257334, 1305693, 1376271, 1740924, 1835028, 1886001, 2514668, 2611386, 2752542, 3772002, 3917079, 5222772, 5505084, 5658003, 7544004, 7834158, 11316006, 15668316, 16974009, 22632012, 33948018, 50922027, 67896036, 101844054, 203688108]

約数ペア:

[(1, 203688108), (2, 101844054), (3, 67896036), (4, 50922027), (6, 33948018), (9, 22632012), (12, 16974009), (13, 15668316), (18, 11316006), (26, 7834158), (27, 7544004), (36, 5658003), (37, 5505084), (39, 5222772), (52, 3917079), (54, 3772002), (74, 2752542), (78, 2611386), (81, 2514668), (108, 1886001), (111, 1835028), (117, 1740924), (148, 1376271), (156, 1305693), (162, 1257334), (222, 917514), (234, 870462), (324, 628667), (333, 611676), (351, 580308), (444, 458757), (468, 435231), (481, 423468), (666, 305838), (702, 290154), (962, 211734), (999, 203892), (1053, 193436), (1307, 155844), (1332, 152919), (1404, 145077), (1443, 141156), (1924, 105867), (1998, 101946), (2106, 96718), (2614, 77922), (2886, 70578), (2997, 67964), (3921, 51948), (3996, 50973), (4212, 48359), (4329, 47052), (5228, 38961), (5772, 35289), (5994, 33982), (7842, 25974), (8658, 23526), (11763, 17316), (11988, 16991), (12987, 15684)]