289713792

素因数分解:

$2^7\times 3^1\times {\mathrm{754463}}^1$

素因数の和:754480

約数の個数: 32

約数和(自身を含む): 769553280

約数和(自身を除く): 479839488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 754463, 1508926, 2263389, 3017852, 4526778, 6035704, 9053556, 12071408, 18107112, 24142816, 36214224, 48285632, 72428448, 96571264, 144856896, 289713792]

約数ペア:

[(1, 289713792), (2, 144856896), (3, 96571264), (4, 72428448), (6, 48285632), (8, 36214224), (12, 24142816), (16, 18107112), (24, 12071408), (32, 9053556), (48, 6035704), (64, 4526778), (96, 3017852), (128, 2263389), (192, 1508926), (384, 754463)]