189223614

素因数分解:

$2^1\times 3^7\times {\mathrm{43261}}^1$

素因数の和:43284

約数の個数: 32

約数和(自身を含む): 425698080

約数和(自身を除く): 236474466

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 4374, 43261, 86522, 129783, 259566, 389349, 778698, 1168047, 2336094, 3504141, 7008282, 10512423, 21024846, 31537269, 63074538, 94611807, 189223614]

約数ペア:

[(1, 189223614), (2, 94611807), (3, 63074538), (6, 31537269), (9, 21024846), (18, 10512423), (27, 7008282), (54, 3504141), (81, 2336094), (162, 1168047), (243, 778698), (486, 389349), (729, 259566), (1458, 129783), (2187, 86522), (4374, 43261)]