163968084

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2027}}^1$

素因数の和:2154

約数の個数: 96

約数和(自身を含む): 490613760

約数和(自身を除く): 326645676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 107, 108, 126, 189, 214, 252, 321, 378, 428, 642, 749, 756, 963, 1284, 1498, 1926, 2027, 2247, 2889, 2996, 3852, 4054, 4494, 5778, 6081, 6741, 8108, 8988, 11556, 12162, 13482, 14189, 18243, 20223, 24324, 26964, 28378, 36486, 40446, 42567, 54729, 56756, 72972, 80892, 85134, 109458, 127701, 170268, 216889, 218916, 255402, 383103, 433778, 510804, 650667, 766206, 867556, 1301334, 1518223, 1532412, 1952001, 2602668, 3036446, 3904002, 4554669, 5856003, 6072892, 7808004, 9109338, 11712006, 13664007, 18218676, 23424012, 27328014, 40992021, 54656028, 81984042, 163968084]

約数ペア:

[(1, 163968084), (2, 81984042), (3, 54656028), (4, 40992021), (6, 27328014), (7, 23424012), (9, 18218676), (12, 13664007), (14, 11712006), (18, 9109338), (21, 7808004), (27, 6072892), (28, 5856003), (36, 4554669), (42, 3904002), (54, 3036446), (63, 2602668), (84, 1952001), (107, 1532412), (108, 1518223), (126, 1301334), (189, 867556), (214, 766206), (252, 650667), (321, 510804), (378, 433778), (428, 383103), (642, 255402), (749, 218916), (756, 216889), (963, 170268), (1284, 127701), (1498, 109458), (1926, 85134), (2027, 80892), (2247, 72972), (2889, 56756), (2996, 54729), (3852, 42567), (4054, 40446), (4494, 36486), (5778, 28378), (6081, 26964), (6741, 24324), (8108, 20223), (8988, 18243), (11556, 14189), (12162, 13482)]