201585088

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{277}}^1$

素因数の和:509

約数の個数: 56

約数和(自身を含む): 409267152

約数和(自身を除く): 207682064

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 137, 166, 274, 277, 332, 548, 554, 664, 1096, 1108, 1328, 2192, 2216, 2656, 4384, 4432, 5312, 8768, 8864, 11371, 17728, 22742, 22991, 37949, 45484, 45982, 75898, 90968, 91964, 151796, 181936, 183928, 303592, 363872, 367856, 607184, 727744, 735712, 1214368, 1471424, 2428736, 3149767, 6299534, 12599068, 25198136, 50396272, 100792544, 201585088]

約数ペア:

[(1, 201585088), (2, 100792544), (4, 50396272), (8, 25198136), (16, 12599068), (32, 6299534), (64, 3149767), (83, 2428736), (137, 1471424), (166, 1214368), (274, 735712), (277, 727744), (332, 607184), (548, 367856), (554, 363872), (664, 303592), (1096, 183928), (1108, 181936), (1328, 151796), (2192, 91964), (2216, 90968), (2656, 75898), (4384, 45982), (4432, 45484), (5312, 37949), (8768, 22991), (8864, 22742), (11371, 17728)]