207220224

素因数分解:

$2^9\times 3^1\times {\mathrm{134909}}^1$

素因数の和:134930

約数の個数: 40

約数和(自身を含む): 552051720

約数和(自身を除く): 344831496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 134909, 269818, 404727, 539636, 809454, 1079272, 1618908, 2158544, 3237816, 4317088, 6475632, 8634176, 12951264, 17268352, 25902528, 34536704, 51805056, 69073408, 103610112, 207220224]

約数ペア:

[(1, 207220224), (2, 103610112), (3, 69073408), (4, 51805056), (6, 34536704), (8, 25902528), (12, 17268352), (16, 12951264), (24, 8634176), (32, 6475632), (48, 4317088), (64, 3237816), (96, 2158544), (128, 1618908), (192, 1079272), (256, 809454), (384, 539636), (512, 404727), (768, 269818), (1536, 134909)]