202243370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{125617}}^1$

素因数の和:125654

約数の個数: 32

約数和(自身を含む): 434135808

約数和(自身を除く): 231892438

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 125617, 251234, 628085, 879319, 1256170, 1758638, 2889191, 4396595, 5778382, 8793190, 14445955, 20224337, 28891910, 40448674, 101121685, 202243370]

約数ペア:

[(1, 202243370), (2, 101121685), (5, 40448674), (7, 28891910), (10, 20224337), (14, 14445955), (23, 8793190), (35, 5778382), (46, 4396595), (70, 2889191), (115, 1758638), (161, 1256170), (230, 879319), (322, 628085), (805, 251234), (1610, 125617)]