201768308

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{423883}}^1$

素因数の和:423911

約数の個数: 24

約数和(自身を含む): 427275072

約数和(自身を除く): 225506764

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 423883, 847766, 1695532, 2967181, 5934362, 7206011, 11868724, 14412022, 28824044, 50442077, 100884154, 201768308]

約数ペア:

[(1, 201768308), (2, 100884154), (4, 50442077), (7, 28824044), (14, 14412022), (17, 11868724), (28, 7206011), (34, 5934362), (68, 2967181), (119, 1695532), (238, 847766), (476, 423883)]