207976396

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{72923}}^1$

素因数の和:72981

約数の個数: 24

約数和(自身を含む): 392039424

約数和(自身を除く): 184063028

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 713, 1426, 2852, 72923, 145846, 291692, 1677229, 2260613, 3354458, 4521226, 6708916, 9042452, 51994099, 103988198, 207976396]

約数ペア:

[(1, 207976396), (2, 103988198), (4, 51994099), (23, 9042452), (31, 6708916), (46, 4521226), (62, 3354458), (92, 2260613), (124, 1677229), (713, 291692), (1426, 145846), (2852, 72923)]