134547968

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{13831}}^1$

素因数の和:13868

約数の個数: 40

約数和(自身を含む): 283002720

約数和(自身を除く): 148454752

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 2432, 4864, 9728, 13831, 27662, 55324, 110648, 221296, 262789, 442592, 525578, 885184, 1051156, 1770368, 2102312, 3540736, 4204624, 7081472, 8409248, 16818496, 33636992, 67273984, 134547968]

約数ペア:

[(1, 134547968), (2, 67273984), (4, 33636992), (8, 16818496), (16, 8409248), (19, 7081472), (32, 4204624), (38, 3540736), (64, 2102312), (76, 1770368), (128, 1051156), (152, 885184), (256, 525578), (304, 442592), (512, 262789), (608, 221296), (1216, 110648), (2432, 55324), (4864, 27662), (9728, 13831)]