199044456

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{33577}}^1$

素因数の和:33618

約数の個数: 64

約数和(自身を含む): 564110400

約数和(自身を除く): 365065944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 33577, 67154, 100731, 134308, 201462, 268616, 402924, 436501, 637963, 805848, 873002, 1275926, 1309503, 1746004, 1913889, 2551852, 2619006, 3492008, 3827778, 5103704, 5238012, 7655556, 8293519, 10476024, 15311112, 16587038, 24880557, 33174076, 49761114, 66348152, 99522228, 199044456]

約数ペア:

[(1, 199044456), (2, 99522228), (3, 66348152), (4, 49761114), (6, 33174076), (8, 24880557), (12, 16587038), (13, 15311112), (19, 10476024), (24, 8293519), (26, 7655556), (38, 5238012), (39, 5103704), (52, 3827778), (57, 3492008), (76, 2619006), (78, 2551852), (104, 1913889), (114, 1746004), (152, 1309503), (156, 1275926), (228, 873002), (247, 805848), (312, 637963), (456, 436501), (494, 402924), (741, 268616), (988, 201462), (1482, 134308), (1976, 100731), (2964, 67154), (5928, 33577)]