201979974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{209089}}^1$

素因数の和:209124

約数の個数: 32

約数和(自身を含む): 481743360

約数和(自身を除く): 279763386

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 209089, 418178, 627267, 1254534, 1463623, 2927246, 4390869, 4809047, 8781738, 9618094, 14427141, 28854282, 33663329, 67326658, 100989987, 201979974]

約数ペア:

[(1, 201979974), (2, 100989987), (3, 67326658), (6, 33663329), (7, 28854282), (14, 14427141), (21, 9618094), (23, 8781738), (42, 4809047), (46, 4390869), (69, 2927246), (138, 1463623), (161, 1254534), (322, 627267), (483, 418178), (966, 209089)]