122871224

素因数分解:

$2^3\times 7^2\times {\mathrm{307}}^1\times {\mathrm{1021}}^1$

素因数の和:1348

約数の個数: 48

約数和(自身を含む): 269133480

約数和(自身を除く): 146262256

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 307, 392, 614, 1021, 1228, 2042, 2149, 2456, 4084, 4298, 7147, 8168, 8596, 14294, 15043, 17192, 28588, 30086, 50029, 57176, 60172, 100058, 120344, 200116, 313447, 400232, 626894, 1253788, 2194129, 2507576, 4388258, 8776516, 15358903, 17553032, 30717806, 61435612, 122871224]

約数ペア:

[(1, 122871224), (2, 61435612), (4, 30717806), (7, 17553032), (8, 15358903), (14, 8776516), (28, 4388258), (49, 2507576), (56, 2194129), (98, 1253788), (196, 626894), (307, 400232), (392, 313447), (614, 200116), (1021, 120344), (1228, 100058), (2042, 60172), (2149, 57176), (2456, 50029), (4084, 30086), (4298, 28588), (7147, 17192), (8168, 15043), (8596, 14294)]