226300540

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1\times {\mathrm{601}}^1$

素因数の和:958

約数の個数: 48

約数和(自身を含む): 484845984

約数和(自身を除く): 258545444

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 281, 335, 562, 601, 670, 1124, 1202, 1340, 1405, 2404, 2810, 3005, 5620, 6010, 12020, 18827, 37654, 40267, 75308, 80534, 94135, 161068, 168881, 188270, 201335, 337762, 376540, 402670, 675524, 805340, 844405, 1688810, 3377620, 11315027, 22630054, 45260108, 56575135, 113150270, 226300540]

約数ペア:

[(1, 226300540), (2, 113150270), (4, 56575135), (5, 45260108), (10, 22630054), (20, 11315027), (67, 3377620), (134, 1688810), (268, 844405), (281, 805340), (335, 675524), (562, 402670), (601, 376540), (670, 337762), (1124, 201335), (1202, 188270), (1340, 168881), (1405, 161068), (2404, 94135), (2810, 80534), (3005, 75308), (5620, 40267), (6010, 37654), (12020, 18827)]