201630529736

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{18683333}}^1$

素因数の和:18683429

約数の個数: 32

約数和(自身を含む): 403560014400

約数和(自身を除く): 201929484664

約数列:

[1, 2, 4, 8, 19, 38, 71, 76, 142, 152, 284, 568, 1349, 2698, 5396, 10792, 18683333, 37366666, 74733332, 149466664, 354983327, 709966654, 1326516643, 1419933308, 2653033286, 2839866616, 5306066572, 10612133144, 25203816217, 50407632434, 100815264868, 201630529736]

約数ペア:

[(1, 201630529736), (2, 100815264868), (4, 50407632434), (8, 25203816217), (19, 10612133144), (38, 5306066572), (71, 2839866616), (76, 2653033286), (142, 1419933308), (152, 1326516643), (284, 709966654), (568, 354983327), (1349, 149466664), (2698, 74733332), (5396, 37366666), (10792, 18683333)]