203428284

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{737059}}^1$

素因数の和:737089

約数の個数: 24

約数和(自身を含む): 495304320

約数和(自身を除く): 291876036

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 737059, 1474118, 2211177, 2948236, 4422354, 8844708, 16952357, 33904714, 50857071, 67809428, 101714142, 203428284]

約数ペア:

[(1, 203428284), (2, 101714142), (3, 67809428), (4, 50857071), (6, 33904714), (12, 16952357), (23, 8844708), (46, 4422354), (69, 2948236), (92, 2211177), (138, 1474118), (276, 737059)]