293194340

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{637379}}^1$

素因数の和:637411

約数の個数: 24

約数和(自身を含む): 642479040

約数和(自身を除く): 349284700

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 637379, 1274758, 2549516, 3186895, 6373790, 12747580, 14659717, 29319434, 58638868, 73298585, 146597170, 293194340]

約数ペア:

[(1, 293194340), (2, 146597170), (4, 73298585), (5, 58638868), (10, 29319434), (20, 14659717), (23, 12747580), (46, 6373790), (92, 3186895), (115, 2549516), (230, 1274758), (460, 637379)]