219600384

素因数分解:

$2^9\times 3^1\times {\mathrm{142969}}^1$

素因数の和:142990

約数の個数: 40

約数和(自身を含む): 585033240

約数和(自身を除く): 365432856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 142969, 285938, 428907, 571876, 857814, 1143752, 1715628, 2287504, 3431256, 4575008, 6862512, 9150016, 13725024, 18300032, 27450048, 36600064, 54900096, 73200128, 109800192, 219600384]

約数ペア:

[(1, 219600384), (2, 109800192), (3, 73200128), (4, 54900096), (6, 36600064), (8, 27450048), (12, 18300032), (16, 13725024), (24, 9150016), (32, 6862512), (48, 4575008), (64, 3431256), (96, 2287504), (128, 1715628), (192, 1143752), (256, 857814), (384, 571876), (512, 428907), (768, 285938), (1536, 142969)]