219434208

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{326539}}^1$

素因数の和:326559

約数の個数: 48

約数和(自身を含む): 658304640

約数和(自身を除く): 438870432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 326539, 653078, 979617, 1306156, 1959234, 2285773, 2612312, 3918468, 4571546, 5224624, 6857319, 7836936, 9143092, 10449248, 13714638, 15673872, 18286184, 27429276, 31347744, 36572368, 54858552, 73144736, 109717104, 219434208]

約数ペア:

[(1, 219434208), (2, 109717104), (3, 73144736), (4, 54858552), (6, 36572368), (7, 31347744), (8, 27429276), (12, 18286184), (14, 15673872), (16, 13714638), (21, 10449248), (24, 9143092), (28, 7836936), (32, 6857319), (42, 5224624), (48, 4571546), (56, 3918468), (84, 2612312), (96, 2285773), (112, 1959234), (168, 1306156), (224, 979617), (336, 653078), (672, 326539)]