238603392

素因数分解:

$2^7\times 3^2\times {\mathrm{207121}}^1$

素因数の和:207141

約数の個数: 48

約数和(自身を含む): 686609430

約数和(自身を除く): 448006038

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 207121, 414242, 621363, 828484, 1242726, 1656968, 1864089, 2485452, 3313936, 3728178, 4970904, 6627872, 7456356, 9941808, 13255744, 14912712, 19883616, 26511488, 29825424, 39767232, 59650848, 79534464, 119301696, 238603392]

約数ペア:

[(1, 238603392), (2, 119301696), (3, 79534464), (4, 59650848), (6, 39767232), (8, 29825424), (9, 26511488), (12, 19883616), (16, 14912712), (18, 13255744), (24, 9941808), (32, 7456356), (36, 6627872), (48, 4970904), (64, 3728178), (72, 3313936), (96, 2485452), (128, 1864089), (144, 1656968), (192, 1242726), (288, 828484), (384, 621363), (576, 414242), (1152, 207121)]