129665376

素因数分解:

$2^5\times 3^2\times {\mathrm{450227}}^1$

素因数の和:450243

約数の個数: 36

約数和(自身を含む): 368736732

約数和(自身を除く): 239071356

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 450227, 900454, 1350681, 1800908, 2701362, 3601816, 4052043, 5402724, 7203632, 8104086, 10805448, 14407264, 16208172, 21610896, 32416344, 43221792, 64832688, 129665376]

約数ペア:

[(1, 129665376), (2, 64832688), (3, 43221792), (4, 32416344), (6, 21610896), (8, 16208172), (9, 14407264), (12, 10805448), (16, 8104086), (18, 7203632), (24, 5402724), (32, 4052043), (36, 3601816), (48, 2701362), (72, 1800908), (96, 1350681), (144, 900454), (288, 450227)]