238666344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1420633}}^1$

素因数の和:1420649

約数の個数: 32

約数和(自身を含む): 681904320

約数和(自身を除く): 443237976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1420633, 2841266, 4261899, 5682532, 8523798, 9944431, 11365064, 17047596, 19888862, 29833293, 34095192, 39777724, 59666586, 79555448, 119333172, 238666344]

約数ペア:

[(1, 238666344), (2, 119333172), (3, 79555448), (4, 59666586), (6, 39777724), (7, 34095192), (8, 29833293), (12, 19888862), (14, 17047596), (21, 11365064), (24, 9944431), (28, 8523798), (42, 5682532), (56, 4261899), (84, 2841266), (168, 1420633)]