242156838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{524149}}^1$

素因数の和:524172

約数の個数: 32

約数和(自身を含む): 603820800

約数和(自身を除く): 361663962

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 524149, 1048298, 1572447, 3144894, 3669043, 5765639, 7338086, 11007129, 11531278, 17296917, 22014258, 34593834, 40359473, 80718946, 121078419, 242156838]

約数ペア:

[(1, 242156838), (2, 121078419), (3, 80718946), (6, 40359473), (7, 34593834), (11, 22014258), (14, 17296917), (21, 11531278), (22, 11007129), (33, 7338086), (42, 5765639), (66, 3669043), (77, 3144894), (154, 1572447), (231, 1048298), (462, 524149)]