330640896

素因数分解:

$2^9\times 3^1\times {\mathrm{215261}}^1$

素因数の和:215282

約数の個数: 40

約数和(自身を含む): 880852104

約数和(自身を除く): 550211208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 215261, 430522, 645783, 861044, 1291566, 1722088, 2583132, 3444176, 5166264, 6888352, 10332528, 13776704, 20665056, 27553408, 41330112, 55106816, 82660224, 110213632, 165320448, 330640896]

約数ペア:

[(1, 330640896), (2, 165320448), (3, 110213632), (4, 82660224), (6, 55106816), (8, 41330112), (12, 27553408), (16, 20665056), (24, 13776704), (32, 10332528), (48, 6888352), (64, 5166264), (96, 3444176), (128, 2583132), (192, 1722088), (256, 1291566), (384, 861044), (512, 645783), (768, 430522), (1536, 215261)]