139141368

素因数分解:

$2^3\times 3^3\times {\mathrm{644173}}^1$

素因数の和:644188

約数の個数: 32

約数和(自身を含む): 386504400

約数和(自身を除く): 247363032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 644173, 1288346, 1932519, 2576692, 3865038, 5153384, 5797557, 7730076, 11595114, 15460152, 17392671, 23190228, 34785342, 46380456, 69570684, 139141368]

約数ペア:

[(1, 139141368), (2, 69570684), (3, 46380456), (4, 34785342), (6, 23190228), (8, 17392671), (9, 15460152), (12, 11595114), (18, 7730076), (24, 5797557), (27, 5153384), (36, 3865038), (54, 2576692), (72, 1932519), (108, 1288346), (216, 644173)]